Phạm Quang Minh
Tổng số bài gửi : 25 Join date : 05/12/2022
| Tiêu đề: arr2b3 Minh Mon Dec 26, 2022 7:41 pm | |
| - Code:
-
#include<bits/stdc++.h> #define nmax 500 using namespace std; int a[nmax][nmax]; int m,n,k,res=0; int main() { freopen("arr2b3.inp","r",stdin); freopen("arr2b3.out","w",stdout); cin>>m>>n>>k; for(int i=1;i<=m;i++) for(int j=1;j<=n;j++) cin>>a[i][j]; for(int i=1;i<=m;i++) for(int j=1;j<=n;j++) if(a[i][j]==k) res++; cout<<res; return 0; }
| |
|