问题标题: 酷町堂：3977

20分错误代码

#include<algorithm>

#include<iostream>

#include<iomanip>

#include<cstring>

#include<string>

#include<cstdio>

#include<cmath>

using namespace std;

int n;

double a[21000];

bool cmp(double x,double y){

    if((x-(int)(x))!=(y-(int)(y))){

        return (x-(int)(x))>(y-(int)(y));

    }else{

return (x-(int)(x))<(y-(int)(y));

}

}

int main(){

    cin>>n;

    for(int i=1;i<=n;i++){

        cin>>a[i];

    }

    sort(a+1,a+n+1,cmp);

    for(int i=1;i<=n;i++){

        cout<<a[i]<<' ';

    }

    return 0;

}

连想在2023-02-01 19:03:59追加了内容

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连想在2023-02-01 19:12:17追加了内容

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