P11641 题解
题目传送门
思路
首先算出
AC CODE
#include<bits/stdc++.h>
using namespace std;
#define int long long
int read(){int x=0;char f=1,ch=getchar();while(ch<'0'||ch>'9'){if(ch=='-')f=-1;ch=getchar();}while(ch>='0'&&ch<='9')x=x*10+ch-'0',ch=getchar();return x*f;}
const int N=15;
int a[N];
signed main(){
int n=read(),t=read();
int sum=0;
for(int i=1;i<=n;++i){
a[i]=read();
sum+=a[i];
}
if(sum<t)
return printf("%d\n",sum),0;
int ans=0;
for(int i=1;i<=n;++i){
int x=read();
ans+=x;
}
printf("%d\n",ans);
return 0;
}