题解 | #查找#
查找
https://www.nowcoder.com/practice/d93db01c2ee44e8a9237d63842aca8aa
#include <bits/stdc++.h> using namespace std; bool find(int n,int num[],int x){ for(int i=0;i<n;i++){ if(x==num[i]){ return true; } } return false; } int main(){ int n; //数组长度 cin>>n; int a[n]; //数组 for(int i=0;i<n;i++){ cin>>a[i]; } int m;//查找个数 cin>>m; int b[m];//查找数组 for(int i=0;i<m;i++){ cin>>b[i]; if(find(n,a,b[i])){ cout<<"YES"<<endl; }else{ cout<<"NO"<<endl; } } return 0; }