solution
stringlengths 11
983k
| difficulty
int64 0
21
| language
stringclasses 2
values |
|---|---|---|
#include <bits/stdc++.h>
int main() {
int n;
scanf("%d", &n);
char num[10000];
int i, sum = 0;
scanf("%s", num);
int max = n / 11;
for (i = 0; i < n; i++) {
if (num[i] == '8') sum++;
}
if (max > sum) max = sum;
printf("%d", max);
return 0;
}
| 7 | CPP |
a =int(input())
b = input()
delapan = b.count('8')
sisa = (len(b)-delapan)
while delapan*10 > sisa:
delapan = delapan -1
sisa = sisa +1
print(delapan)
| 7 | PYTHON3 |
n=int(input())
s=input()
add1=0
for i in s:
if int(i)==8:
add1+=1
print(min(add1,n//11))
| 7 | PYTHON3 |
#include <bits/stdc++.h>
using namespace std;
char s[200];
int main() {
int n;
int ans = 0;
scanf("%d", &n);
scanf("%s", s);
for (int i = 0; i < n; ++i)
if (s[i] == '8') ++ans;
for (int i = ans; i >= 0; --i)
if (i * 11 <= n) {
printf("%d", i);
return 0;
}
return 0;
}
| 7 | CPP |
n = int(input())
s = input()
c = 0
for i in s:
if i == '8': c -= -1
t = n // 11
print(min(c, t)) | 7 | PYTHON3 |
#include <bits/stdc++.h>
using namespace std;
char card[105];
int noe, noo;
int main() {
int n;
while (~scanf("%d", &n)) {
scanf("%s", card);
noe = 0;
noo = 0;
for (int i = 0; i < n; i++) {
if (card[i] == '8')
noe++;
else
noo++;
}
int res = 0;
while (noe && n > 10) {
noe--;
if (noo >= 10)
noo -= 10;
else if (noo + noe >= 10) {
noe -= (10 - noo);
noo = 0;
}
res++;
if (noo + noe < 11) break;
}
printf("%d\n", res);
}
return 0;
}
| 7 | CPP |
n=int(input())
l=[int(x) for x in input()].count(8)
n-=l
res=min(n//10,l)
l-=res
n-=res*10
if l!=0:
res+=(l+n)//11
print(res)
| 7 | PYTHON3 |
n = int(input()) // 11
numbers = input()
count_8 = 0
for i in numbers:
count_8 += 1 if i == '8' else 0
print(min(n, count_8))
| 7 | PYTHON3 |
#include <bits/stdc++.h>
using namespace std;
const double PI = acos(-1.0);
int main() {
int n;
string s;
cin >> n;
cin >> s;
int cnt = 0;
int ans = 0;
for (int i = 0; i < (int)s.size(); i++) {
if (s[i] == '8') {
cnt++;
}
int local = min(cnt, ((int)s.size() - cnt) / 10);
ans = max(ans, local);
}
cout << ans;
return 0;
}
| 7 | CPP |
n=int(input())
s=input()
x=s.count("8")
y=n//11
if x>=y:
print(y)
else:
print(x)
| 7 | PYTHON3 |
#include <bits/stdc++.h>
using namespace std;
int main() {
ios_base::sync_with_stdio(false);
cin.tie(NULL);
int n, ctr{};
cin >> n;
string vec;
cin >> vec;
int likh = count(vec.begin(), vec.end(), '8');
if (likh > 0) {
int m = min(likh, n % 11);
int len = n - m;
len = len / 10;
ctr = min(len, likh);
}
cout << ctr << "\n";
return 0;
}
| 7 | CPP |
N = int(input())
ipt = input()
def checker(ipt):
if "8" in ipt:
if len(ipt) >= 11:
return min(len(ipt)//11, ipt.count("8"))
return 0
print(checker(ipt)) | 7 | PYTHON3 |
#include <bits/stdc++.h>
using namespace std;
long long power(long long n, long long p, long long mod) {
if (p == 0) return 1;
if (p % 2 == 0) {
long long c = power(n, p / 2, mod);
return (c % mod * c % mod) % mod;
}
return (n % mod * power(n, p - 1, mod) % mod) % mod;
}
unsigned long long gcd(unsigned long long a, unsigned long long b) {
if (b == 0) return a;
return gcd(b, a % b);
}
int n, i;
string s;
int cnt[11] = {0};
int main() {
ios_base::sync_with_stdio(false);
cin >> n >> s;
for (i = 0; i < n; i++) cnt[s[i] - '0']++;
if (n < 11) return cout << 0, 0;
int num = n / 11;
cout << min(num, cnt[8]);
return 0;
}
| 7 | CPP |
#include <bits/stdc++.h>
using namespace std;
int main() {
ios_base::sync_with_stdio(0);
;
int n, e8 = 0, ans;
cin >> n;
string s;
ans = n / 11;
cin >> s;
for (int i = 0; i < n; i++) {
if (s[i] - '0' == 8) e8++;
}
if (e8 < ans) ans = e8;
cout << ans << endl;
return 0;
}
| 7 | CPP |
n = int(input())
s = input()
def count(str):
k=0
for i in str:
if i =='8':
k+=1
return k
if count(s)==0:
print(0)
else:
if (n//11)>=count(s):
print(count(s))
else:
print(n//11)
| 7 | PYTHON3 |
n = int(input())
str = input()
num = int(n//11)
for i in range(len(str)):
n8 = str.count(f"{8}")
min = min(num,n8)
print(min)
| 7 | PYTHON3 |
count = int(input())
digits = input()
max_8 = digits.count('8')
max_dig = int(count/11)
print (min(max_8, max_dig)) | 7 | PYTHON3 |
n = int(input())
s = input()
c8 = s.count('8')
re = n-c8
t = n//11
print(min(c8,t))
| 7 | PYTHON3 |
n = int(input())
s = input()
ctx=s.count('8')
ans=0
if ctx>0:
possi = n // 11
ans = min (ctx,possi)
print(ans)
| 7 | PYTHON3 |
n=int(input())
ch=input()
x=n//11
y=ch.count('8')
if y>=x:
print(x)
else:
print(y) | 7 | PYTHON3 |
n = int(input()) ; num = input()
a = n // 11 ; b = 0 ; p = 0
while p < len(num):
x = num[p]
if x == '8':
b += 1
p += 1
if b == 0:
print(0)
else:
if a > b:
print(b)
else:
print(a)
| 7 | PYTHON3 |
def ii():
return int(input())
def mi():
return map(int, input().split())
def li():
return list(mi())
n = ii()
s = input().strip()
eight = s.count('8')
rem = len(s) - eight
cnt, extra = divmod(rem, 10)
if eight <= cnt:
ans = eight
else:
ans = cnt
eight -= cnt
if eight + extra >= 11:
ans += 1
eight -= 11 - extra
ans += eight // 11
print(ans) | 7 | PYTHON3 |
count=0
n=int(input())
number=str(input())
for i in range(n):
if (number[i]=="8"):
count+=1;
if (n//11 > count):
print(count);
else:
print(n//11) | 7 | PYTHON3 |
# your code goes here
n = int(input())
s = input()
print(min(n//11, s.count('8')))
| 7 | PYTHON3 |
a=int(input())
b=input()
print(min(b.count('8'),(a)//11)) | 7 | PYTHON3 |
n=int(input())
a=input()
b=list(map(int,list(str(a))))
import itertools
if 8 not in b or n<11:print(0);exit()
l=b.count(8)
l1=n//11
print(min(l,l1))
| 7 | PYTHON3 |
#include <bits/stdc++.h>
using namespace std;
int main() {
int n, t = 0;
cin >> n;
string s;
cin >> s;
for (int i = 0; i < n; i++) {
if (s[i] == '8') t++;
}
if (n >= 11 && t > 0)
cout << min(t, n / 11);
else
cout << 0;
}
| 7 | CPP |
n = int(input())
s = input()
eight = s.count("8")
if eight == n:
ans=eight//11
print(ans)
else:
all_except_eight = n-eight
tmp = all_except_eight//10
remaining=all_except_eight%10
ans=0
if eight>=tmp:
ans=tmp
eight-=tmp
if eight==0:
print(ans)
else:
if remaining+eight>=11:
ans+=1
eight-=(11-remaining)
if eight>=0:
ans+=eight//11
print(ans)
else:
print(eight) | 7 | PYTHON3 |
n=int(input())
s=input().rstrip()
x=list(s)
l=[]
i=0;
Y=0;
while(i<len(x)):
if x[i]=='8':
l.append(x[i])
del(x[i])
else:
i+=1;
if len(l)==0:
print(0)
else:
while(1):
if len(l)==0 or len(x)+len(l)<10:
break;
else:
del(l[0])
if len(x)+len(l)<10:
break;
elif len(x)>=10:
for i in range(0,10):
del(x[0])
Y+=1;
elif len(x)<10 and len(l)+len(x)>=10:
G=len(x)
for i in range(0,len(x)):
del(x[0])
t=11-G-1
for i in range(0,t):
del(l[0])
Y+=1;
else:
break;
print(Y)
| 7 | PYTHON3 |
#include <bits/stdc++.h>
using namespace std;
int main() {
int i, j, k, cnt, n;
string s;
cin >> n >> s;
cnt = 0;
for (i = 0; s[i]; i++) {
if (s[i] == '8') cnt++;
}
k = n / 11;
k = (k < cnt) ? k : cnt;
cout << k << endl;
return 0;
}
| 7 | CPP |
n = int(input())
if n != 0:
s = input()
else:
s = ''
k = s.count('8')
count = n // 11
print(min(k, count)) | 7 | PYTHON3 |
#include <bits/stdc++.h>
using namespace std;
int main() {
int n;
cin >> n;
string st;
cin >> st;
map<int, int> mp;
for (int i = 0; i < n; i++) {
mp[(int)st[i] - 48]++;
}
if (mp[8] == 0) {
cout << 0 << endl;
return 0;
}
int s = 0, e = mp[8];
for (int i = 0; i < 10; i++) s += mp[i];
s /= 11;
if (e >= s)
cout << s << endl;
else
cout << e << endl;
return 0;
}
| 7 | CPP |
n=int(input())
s=input()
k1=0
k2=0
if '8' in s and n>10:
k1=s.count('8')
k2=n//11
print(min(k1,k2))
else:
print(0)
| 7 | PYTHON3 |
def main():
n = int(input())
s = input()
cnt = 0
for i in s:
if i == '8':
cnt += 1
print(min(cnt, n // 11))
main() | 7 | PYTHON3 |
try:
n=int(input())
s=input()
l=list(s)
x=int(n/11)
if l.count("8")>=x:
print(x)
elif l.count("8")==0:
print("0")
else:
print(l.count("8"))
except EOFError:
pass
| 7 | PYTHON3 |
def solve(n, s):
x = s.count(8)
m = len(s)//11
return min(m, x)
def main():
n = int(input())
s = list(map(int, input()))
print(solve(n, s))
main()
| 7 | PYTHON3 |
n=int(input())
z=input()
sol=0
k=z.count('8')
while n>=11 and k>=1:
if n>=11 and k>=1:
sol+=1
k-=1
n-=11
else:
break
print(sol)
| 7 | PYTHON3 |
#include <bits/stdc++.h>
using namespace std;
int main() {
ios::sync_with_stdio(false);
cin.tie(NULL);
int n, cnt = 0;
char c;
cin >> n;
for (int i = 0; i < n; i++) {
cin >> c;
if (c == '8') cnt++;
}
cout << min(cnt, (n - (n / 10)) / 10) << "\n";
return 0;
}
| 7 | CPP |
#include <bits/stdc++.h>
using namespace std;
int n;
char a[105];
int main(void) {
int x = 0;
cin >> n;
for (int i = 1; i <= n; i++) {
cin >> a[i];
if (a[i] == '8') x++;
}
cout << min(x, n / 11) << endl;
return 0;
}
| 7 | CPP |
n = int(input())
s = input()
maxnum = n//11
eights = 0
for i in range(0,n):
if s[i] == '8':
eights += 1
if maxnum<eights:
print(maxnum)
else:
print(eights) | 7 | PYTHON3 |
def rahul(string):
return[char for char in string]
a=int(input())
b=rahul(input())
print(min((a//11),b.count('8')))
| 7 | PYTHON3 |
n=int(input())
s = input()
l=[]
for i in range(len(s)):
l.append(int(s[i]))
#print(l)
cnt = l.count(8)
dcnt = int(n/11)
#print(cnt,dcnt)
if(dcnt==0 or cnt==0):
print(0)
elif(dcnt!=0 and cnt!=0):
print(min(dcnt,cnt))
elif(dcnt==0 and cnt!=0):
print(0)
else:
print(0)
| 7 | PYTHON3 |
n = int(input())
s = input()
a = [0] * 10
m = 0
for i in range(n):
a[int(s[i])-1] += 1
x = a[7]
s = sum(a)//11
print(min(x,s)) | 7 | PYTHON3 |
#!/usr/bin/env python3
strlen = int(input())
eights = strlen - len(input().replace('8', ''))
strlen -= eights
res = 0
while True:
if strlen >= 10 and eights > 0:
res += 1
strlen -= 10
eights -= 1
elif strlen + eights >= 11 and eights > 0:
res += 1
eights -= 11 - strlen
strlen = 0
else:
break
print(res)
| 7 | PYTHON3 |
n = int(input())
c = sum(map(lambda x: x == '8', input()))
print(min(n//11, c)) | 7 | PYTHON3 |
n = int(input())
s = input()
eight = s.count('8')
notEight = n - eight
res = 0
for i in range(1, eight + 1):
res = max(min(i, (notEight + eight - i) // 10), res)
print(res) | 7 | PYTHON3 |
dat = [0] * 10
n = int(input())
s = input()
num8 = s.count("8")
print(min(num8, n // 11)) | 7 | PYTHON3 |
n = int(input())
l = input()
N = 0
for x in l:
if x == '8':
N += 1
n //= 11
n = min(N, n)
print (n)
| 7 | PYTHON3 |
import sys
# from copy import deepcopy
def main():
inp = sys.stdin.readlines()
amount_of_no = int(inp[0])
string_of_no = str(inp[1]).strip()
if amount_of_no < 11 \
or not string_of_no.\
__contains__("8"):
print(0)
return
number_of_8 = string_of_no.count("8")
no_set = set()
no_list = [x for x in string_of_no]
possibilities_len = int(len(no_list) / 11)
possibilities_8 = number_of_8
possibilities = min(possibilities_8, possibilities_len)
print(possibilities)
main()
| 7 | PYTHON3 |
if __name__ == '__main__':
n= int(input())
ss= input()
numbers= n// 11
#print('numbers: '+str(numbers))
count= 0
while('8' in ss):
index= ss.index('8')
ss= ss[:index]+ ss[index+1:]
count+= 1
#print('index: '+str(index)+' count: '+str(count)+' ss: '+str(ss))
print(min(numbers, count)) | 7 | PYTHON3 |
n = int(input())
if n < 11:
print(0)
else:
ss = input()
count = 0
for i in range(0, n):
if int(ss[i]) == 8:
count += 1
temp = n // 11
if temp < count:
print(temp)
else:
print(count) | 7 | PYTHON3 |
#include <bits/stdc++.h>
using namespace std;
int main() {
int n;
cin >> n;
string s;
cin >> s;
int cnt8 = 0;
for (int i = 0; i <= n - 1; i++) {
if (s[i] == '8') cnt8++;
}
int left = n;
int cnt = 0;
while (cnt8) {
if (left >= 11) {
left -= 11;
cnt8 -= 1;
cnt++;
} else
break;
}
cout << cnt << "\n";
return 0;
}
| 7 | CPP |
n = int(input())
s = input()
eight, other = 0, 0
for i in range(len(s)):
if s[i] == '8':
eight += 1
else:
other += 1
res = 0
for i in range(1, 100):
if i <= eight and (eight - i + other) >= i*10:
res = i
else:
break
print(res)
| 7 | PYTHON3 |
def count8(x):
return str(x).count("8")
n = int(input())
s = input()
c8 = count8(s)
bolum = n // 11
if c8 >= bolum:
print(bolum)
else:
print(c8)
| 7 | PYTHON3 |
n=int(input())
m=input()
p=0
for i in range (len(m)):
if m[i]=='8' and n>=(p+1)*11:
p=p+1
else:
p=p
print(p)
| 7 | PYTHON3 |
#include <bits/stdc++.h>
int main() {
int n, eight = 0, m, i;
char a[100];
scanf("%d", &n);
scanf("%s", &a);
m = n / 11;
for (i = 0; i < n; i++) {
if (a[i] == '8') {
eight++;
}
}
if (eight <= m) {
printf("%d", eight);
} else {
printf("%d", m);
}
return 0;
}
| 7 | CPP |
n = int(input())
num = input()
if n%11<=11 and '8' in num:
if num.count('8')<=n//11:
print(num.count('8'))
else:
print(n//11)
else:
print(0)
| 7 | PYTHON3 |
n, s = int(input()), input()
e = s.count('8')
m = 0
for i in range(e+1):
m = max(m, min(i, (n-i)//10))
print(m)
| 7 | PYTHON3 |
import collections
n=int(input())
m=input()
L=list(m)
e=L.count('8')
if ((e==0)or (n<11)) :
print(0)
else :
print (min((n//11),e))
| 7 | PYTHON3 |
"""
instagram : essipoortahmasb2018
telegram channel : essi_python
"""
n = int(input())
s = input()
a = s.count("8") #number of 8
if a==0:
print(0)
exit()
nn = n - a # number of digit without 8
b = a*10
if b <= nn:
print(a)
else:
h = nn // 10 #number of code with one 8
h+=((nn%10)+(a-h))//11
print(h)
#097167815527663544905782574817314139311067328533970663873718450545467450059059869618211361469505108
#88202862851852449384524888870888714570989458744869886984687883814173328428889281886888876411321949560
#1976473621569903172721407763737179639055561746310369779167351419713916160700096173622427077757986026
| 7 | PYTHON3 |
#include <bits/stdc++.h>
using namespace std;
char a[110];
int main() {
int n;
scanf("%d", &n);
cin >> a;
int t = n / 11;
int m = 0;
for (int i = 0; i < n; i++) {
if (a[i] == '8') m++;
}
t = min(t, m);
printf("%d", t);
return 0;
}
| 7 | CPP |
nbCards = int(input())
cards = input()
eights = 0
otherDigits = 0
for card in cards:
if card == "8":
eights += 1
else:
otherDigits += 1
nbNumbers = 0
for loop in range(eights):
toTake = min(10, otherDigits)
taken = toTake
otherDigits -= toTake
if toTake != 10:
toTake = min(10-toTake, eights-1)
eights -= toTake
taken += toTake
if taken == 10:
eights -= 1
nbNumbers += 1
else:
break
print(nbNumbers)
| 7 | PYTHON3 |
n = int(input())
l = input()
a = len(l)%11
p = len(l)-a
if n<11:
print(0)
else:
for i in range(p):
if l.count("8")>=p//11:
print(p//11)
break
elif l.count("8")<p//11:
print(l.count("8"))
break
else:print(0)
break
| 7 | PYTHON3 |
def test(n, string):
eight = string.count('8')
n = n //11
if eight >= n:
return n
else:
return eight
print(test(int(input()), input())) | 7 | PYTHON3 |
n = int(input())
tel_str = input()
print(min(tel_str.count('8'), n // 11))
| 7 | PYTHON3 |
n = int(input())
digits = input()
num_eights = sum(1 for x in digits if x == '8')
num_not_eights = len(digits) - num_eights
num_phones = None
while True:
num_phones = min(num_eights, num_not_eights // 10)
if num_eights > num_phones:
num_eights -= 1
num_not_eights += 1
else:
break
print(num_phones)
| 7 | PYTHON3 |
#include <bits/stdc++.h>
using namespace std;
int main() {
int n;
scanf("%d", &n);
int cnt = 0;
getchar();
for (int i = 1; i <= n; i++) {
char c;
scanf("%c", &c);
if (c == '8') cnt++;
}
printf("%d\n", min(cnt, n / 11));
return 0;
}
| 7 | CPP |
#include <bits/stdc++.h>
using namespace std;
int main() {
ios_base::sync_with_stdio(false);
cout.tie(0);
cin.tie(0);
int n, i, j, k, x, y, z;
string s;
cin >> n >> s;
x = 0;
for (i = 0; s[i]; ++i) x += (s[i] == '8');
cout << min(x, n / 11) << endl;
return 0;
}
| 7 | CPP |
n = int(input())
s = input()
k = 0
for i in s:
if i == "8":
k += 1
print(min(n // 11, k)) | 7 | PYTHON3 |
n=int(input())
c=n//11
s=input()
x=s.count('8')
print(min(c,x))
| 7 | PYTHON3 |
#include <bits/stdc++.h>
int n, cnt, len;
char c[10001];
int main() {
scanf("%d", &n);
while ((c[0] = getchar()) < 32 || c[0] > 126)
;
while ((c[++len] = getchar()) >= 32 && c[len] <= 126)
;
for (int i = 0; i <= n; i++)
if (c[i] == '8') cnt++;
printf("%d", (n / 11 < cnt ? n / 11 : cnt));
}
| 7 | CPP |
"""
██╗ ██████╗ ██╗ ██████╗ ██████╗ ██╗ █████╗
██║██╔═══██╗██║ ╚════██╗██╔═████╗███║██╔══██╗
██║██║ ██║██║ █████╔╝██║██╔██║╚██║╚██████║
██║██║ ██║██║ ██╔═══╝ ████╔╝██║ ██║ ╚═══██║
██║╚██████╔╝██║ ███████╗╚██████╔╝ ██║ █████╔╝
╚═╝ ╚═════╝ ╚═╝ ╚══════╝ ╚═════╝ ╚═╝ ╚════╝
"""
__author__ = "Dilshod"
n = int(input())
s = input()
a = n // 11
b = s.count("8")
if b >= a:
print(a)
elif b == 0 or a == 0:
print(0)
elif b < a:
print(b)
| 7 | PYTHON3 |
n=int(input())
s=input()
c=s.count('8')
print(min(c//1,n//11)) | 7 | PYTHON3 |
#include <bits/stdc++.h>
const long long inf = 1e9 + 7;
using namespace std;
long long read() {
long long x = 0, f = 1;
char ch = getchar();
while (!isdigit(ch)) {
if (ch == '-') f = -1;
ch = getchar();
}
while (isdigit(ch)) x = x * 10 + ch - '0', ch = getchar();
return f * x;
}
int n, k;
char s[100005];
int main() {
n = read();
scanf("%s", s + 1);
for (int i = 1; i <= n; i++)
if (s[i] == '8') k++;
n -= k;
if (k < n / 10)
printf("%d\n", k);
else
printf("%d\n", (k + n) / 11);
return 0;
}
| 7 | CPP |
#include <bits/stdc++.h>
using namespace std;
int main() {
ios_base::sync_with_stdio(false);
cin.tie(0);
const int sz = 11;
const char start = '8';
int n;
string s;
cin >> n >> s;
int cnt = n, cntStart = 0;
for (int i = 0; i < n; i++) {
if (s[i] == start) {
cntStart++;
}
}
long long ans = 0;
while (cntStart > 0 && cnt >= sz) {
cntStart--;
cnt -= sz;
ans++;
}
cout << ans << endl;
}
| 7 | CPP |
n = int(input())
num = input()
# print(num)
if '8' not in num:
print(0)
else:
print(min(num.count('8') , n//11)) | 7 | PYTHON3 |
# coding: utf-8
# In[9]:
import collections
n = int(input())
s = input()
c= collections.Counter(s)
print(min(c['8'], len(s)//11))
| 7 | PYTHON3 |
a = int(input(""))
b = input("")
occurences_of_eight = 0
for i in range(len(b)):
if b[i] == "8":
occurences_of_eight = occurences_of_eight + 1
max_phone_numbers = int(len(b) / 11)
print(min(occurences_of_eight, max_phone_numbers))
| 7 | PYTHON3 |
n= int (input())
str = input()
solution=0
eights= str.count("8")
Num=n//11
while n>=11 and eights >0:
if n>=11 and eights >0:
solution += 1
eights-=1
if Num==solution:
break
else:
break
print (solution) | 7 | PYTHON3 |
n = int(input())
s = input()
print(min(n//11, s.count("8")))
| 7 | PYTHON3 |
#include <bits/stdc++.h>
using namespace std;
int n, l;
string s;
int main() {
cin >> n >> s;
for (int i = 0; i < s.size(); i++)
if (s[i] == '8') l++;
cout << min(n / 11, l);
}
| 7 | CPP |
from collections import defaultdict, deque
from heapq import heappush, heappop
from math import inf
ri = lambda : map(int, input().split())
def solve():
n = int(input())
s = input()
eights = 0
for c in s:
if c == "8":
eights += 1
print(min(eights, n // 11))
t = 1
#t = int(input())
while t:
t -= 1
solve()
| 7 | PYTHON3 |
#include <bits/stdc++.h>
using namespace std;
int main() {
int n, i, ret = 0, count = 0;
char s[10000];
cin >> n;
getchar();
scanf("%s", s);
for (i = 0; i < n; i++) {
if (s[i] == '8') {
ret = 1;
count++;
}
}
if (ret == 0 || n < 11)
cout << "0";
else {
for (i = count; i >= 1; i--) {
if ((n - i) >= 10 * i) {
cout << i;
break;
}
}
}
return 0;
}
| 7 | CPP |
#include <bits/stdc++.h>
using namespace std;
int main() {
int n, count = 0;
cin >> n;
string s;
cin >> s;
for (int i = 0; i < n; i++) {
if (s[i] == '8') {
count++;
}
}
if (n < 11 || count == 0) {
cout << 0 << endl;
} else {
cout << min(n / 11, count) << endl;
}
return 0;
}
| 7 | CPP |
#include <bits/stdc++.h>
using namespace std;
int main() {
int n, a = 0, i;
cin >> n;
char ch[n + 5];
for (i = 0; i < n; i++) {
cin >> ch[i];
if (ch[i] == '8') a++;
}
cout << min(a, n / 11) << endl;
return 0;
}
| 7 | CPP |
n=int(input())
s=input()
e=s.count("8")
if(e<1):
print(0)
else:
k=len(s)//11
print(min(k,e)) | 7 | PYTHON3 |
def solve():
n = int(input())
digits = input()
c = digits.count("8")
if c < 1 or n < 11:
return 0
return min(c, n // 11)
print (solve())
| 7 | PYTHON3 |
#include <bits/stdc++.h>
using namespace std;
const long long MOD = 1000000007;
const long long INF = 1000000000;
template <class T>
T read(T &x) {
char c;
int flag = 1;
while ((c = getchar()) < '0' || c > '9')
if (c == '-') flag *= -1;
x = c - '0';
while ((c = getchar()) >= '0' && c <= '9') x = x * 10 + c - '0';
x *= flag;
return x;
}
int freq[10];
int main() {
ios::sync_with_stdio(false);
cin.tie(0);
int n;
cin >> n;
for (int i = 0; i < n; ++i) {
char x;
cin >> x;
freq[x - 48]++;
}
cout << min(n / 11, freq[8]) << endl;
}
| 7 | CPP |
#include <bits/stdc++.h>
using namespace std;
int day[12] = {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
struct edge {
int to, cost;
};
bool isupper(char c) {
if ('A' <= c && c <= 'Z') return 1;
return 0;
}
bool islower(char c) {
if ('a' <= c && c <= 'z') return 1;
return 0;
}
bool isPrime(int x) {
if (x == 1) return 0;
if (x == 2) return 1;
if (x % 2 == 0) return 0;
for (int i = 3; i * i <= x; i++)
if (x % i == 0) return 0;
return 1;
}
bool iskaibun(string s) {
for (int i = 0; i < s.size() / 2; i++)
if (s[i] != s[s.size() - i - 1]) return 0;
return 1;
}
bool isnumber(char c) { return ('0' <= c && c <= '9'); }
bool isalpha(char c) { return (isupper(c) || islower(c)); }
void printvi(vector<int> v) {
for (int i = (int)0; i < (int)v.size(); i++) {
if (i) cout << " ";
cout << v[i];
}
cout << endl;
}
void printvil(vector<int> v) {
for (int i = (int)0; i < (int)v.size(); i++) {
cout << v[i] << endl;
}
}
void printvvi(vector<vector<int>> v) {
for (int i = (int)0; i < (int)v.size(); i++) {
for (int j = (int)0; j < (int)v[i].size(); j++) {
if (j) cout << " ";
cout << v[i][j];
}
cout << endl;
}
}
void printvstr(vector<string> v) {
for (int i = (int)0; i < (int)v.size(); i++) {
cout << v[i] << endl;
}
}
int gcd(int a, int b) {
if (b == 0)
return a;
else
return gcd(b, a % b);
}
struct S {
int idx, value;
};
signed main() {
int n;
cin >> n;
string s;
cin >> s;
int v[20] = {0};
for (int i = (int)0; i < (int)n; i++) {
v[s[i] - '0']++;
}
int ans = v[8];
int anss = 0;
for (int i = (int)1; i < (int)ans + 1; i++) {
if ((n - i) / 10 >= i) anss = i;
}
cout << anss << endl;
}
| 7 | CPP |
n=int(input())
p=input()
a=[]
for i in range(n):
a.append(int(p[i]))
x=a.count(8)
y=(len(a))//11
print(min(x,y)) | 7 | PYTHON3 |
n = input()
s = input()
n = int(n)
inp = []
length = len(s)
for i in range(0, length):
inp.append(int(s[i]))
count = inp.count(8)
from math import *
total = floor(length/11)
if total < count:
print(total, end='')
else:
print(count, end='') | 7 | PYTHON3 |
#include <bits/stdc++.h>
using namespace std;
int main() {
int n;
string s;
cin >> n >> s;
int cnt = 0;
for (int i = 0; s[i]; i++) {
if (s[i] == '8') cnt++;
}
cout << min(cnt, (int)s.size() / 11) << endl;
}
| 7 | CPP |
n=int(input())
s=input()
a=s.count('8')
print(min(a,n//11)) | 7 | PYTHON3 |
#include <bits/stdc++.h>
using namespace std;
int main() {
char s[101];
int n, i, sum8 = 0, sum = 0, total = 0;
cin >> n;
cin >> s;
for (i = 0; i < n; i++) {
if (s[i] == '8') sum8++;
sum++;
}
if (sum8 >= sum / 11)
total = sum / 11;
else
total = sum8;
cout << total << endl;
return 0;
}
| 7 | CPP |
n = int(input())
phone = input()
count = 0
for i in range(n):
if (phone[i] == '8'):
count += 1
print(int(min(count, n / 11)))
| 7 | PYTHON3 |
n=int(input())
s=input()
a=s.count('8')
b=int(n/11)
print(min(a,b)) | 7 | PYTHON3 |
while True:
try:
n = int(input())
a = input()
b = a.count('8')
ans = min(b,n//11)
print(int(ans))
except:
break | 7 | PYTHON3 |
n = int(input())
str = input()
print(min(str.count('8'),n // 11)) | 7 | PYTHON3 |
#include <bits/stdc++.h>
using namespace std;
const long long mod = 1e9 + 7;
const int MAX = 100005;
long long modexp(long long x, long long n) {
if (n == 0) return 1LL;
if (n % 2 == 0) {
long long y = modexp(x, n / 2) % mod;
return (y * y) % mod;
}
return (x * modexp(x, n - 1) % mod) % mod;
}
long long powr(long long x, long long n) {
long long ans = 1;
for (int i = 1; i <= n; i++) ans = ans * x;
return ans;
}
int main() {
int n;
scanf("%d", &n);
string s;
cin >> s;
int f[10] = {0};
for (int i = 0; i < n; i++) {
f[s[i] - '0']++;
}
int ans = 0;
while (f[8]) {
int len = 1;
f[8]--;
for (int i = 0; i < 10; i++) {
if (i == 8 || f[i] == 0) continue;
if (f[i] < (11 - len)) {
len += f[i];
f[i] = 0;
} else {
f[i] -= (11 - len);
len = 11;
break;
}
}
if (len == 11)
ans++;
else if (f[8] >= (11 - len)) {
f[8] -= (11 - len);
ans++;
} else
break;
}
printf("%d\n", ans);
return 0;
}
| 7 | CPP |
n=int(input())
a=str(input())
a1=n//11
s=a.count("8")
print(min(a1,s)) | 7 | PYTHON3 |