题解 | A30701.统计

#include <bits/stdc++.h>
using namespace std;
int a[1005]; 
int main(){
    int n , k , sum = 0;
    cin >> n;
    for(int i = 1;i <= n;i++){
    	cin >> a[i];	
	}
	cin >> k;
	for(int i = 1;i <= n;i++){
    	if(a[i] == k){
    		sum ++;
		}	
	}
	cout << sum;
    return 0;
}