AC代码(水题, 先裁工资高的人就好了)
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#include <iostream>
#include <bits/stdc++.h>
using namespace std;
struct node
{
long long int x;
char s[10];
} a[10000+10];
int cmp(struct node a, struct node b)
{
return a.x>b.x;
}
int main()
{
int i;
long long d, n, k;
scanf("%lld %lld %lld",&n,&d,&k);
for(i = 0; i<n; i++)
{
cin>>a[i].s>>a[i].x;
}
sort(a, a+n, cmp);
int f = 0;
long long sm = 0, sum = 0;
for(i = 0; i<k; i++)
{
d-=a[i].x;
if(d<=0)
{
sum = i;
f = 1;
break;
}
}
if(f==0)
printf("impossible\n");
else
{
int j;
printf("%lld\n",sum+1);
for(j = 0; j<=sum; j++)
{
printf("%s, YOU ARE FIRED!\n",a[j].s);
}
}
return 0;
}