???

P1478 陶陶摘苹果(升级版)

BensonQAQ @ 2020-11-28 18:11:28


#include<iostream>
#include<algorithm>
using namespace std;
int n,s,a,b,x[5001],y[5001],i,ans;
bool z=false;
int main()
{   
    cin>>n>>s>>a>>b;
    a+=b;
    for(i=1;i<=n;i++)
        cin>>x[i]>>y[i];
    sort(y+1,y+n+1);
    for(i=1;i<=n;i++)
        cout<<endl<<y[i]; 
    for(i=1;i<=n;i++)
    {
        if(a>=x[i])
            z=true;
        if(z==true)
        {
            if(s>=0)
            {
                s-=y[i];
                if(s>=0)
                    ans++;
            }
        }
        z=false;
    }
    cout<<ans;
    return 0;
}```

by mot1ve @ 2020-11-28 18:14:34

??


by endorphin250 @ 2020-11-28 18:29:43

???


by 阿祖卡布珈德 @ 2020-11-28 18:31:04

?


by cxqghzj @ 2020-11-28 18:39:23

???

发这个干吗???


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