View Code of Problem 5

#include <stdio.h>
int main()
{
	int t,n,m,i,max;
	scanf("%d",&t);
	while(t--)
	{
		int a[100000][2];
		scanf("%d%d",&n,&m);
		for(i=0;i<n;i++)
		{
			scanf("%d%d",&a[i][0],&a[i][1]);
		}
		while(m--)
		{
			max=0;
			for(i=0;i<n;i++)
			{
				if((a[i][0]>a[max][0]) ||(a[i][0]==a[max][0] && a[i][1]>a[max][1]))
				{
					max=i;
				}
			}
			if(m>=1)
			{
				printf("%d ",max+1);
			}
			else
			{
				printf("%d\n",max+1);
			}
			a[max][0]=0;
		}
	}
	return 0;
}

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