View Code of Problem 5

#include<stdio.h>
int main()
{
	int i,j,t,n,m,k;
	int a[100][2];
	scanf("%d",&t);
	while(t--)
	{
		scanf("%d %d",&n,&m);
		for(i=0;i<n;i++)
		{
			scanf("%d %d",&a[i][0],&a[i][1]);
		}
		for(i=0;i<m;i++)
		{
			k=0;
			for(j=0;j<n;j++)
			{
				if(a[j][0]>a[k][0])
					k=j;
				if(a[j][0]=a[k][0]&&a[j][1]>a[k][1])
					k=j;
			}
			if(i!=m-1)
				printf("%d ",k+1);
			else
				printf("%d",k+1);
			a[k][0]=-1;

		}
		printf("\n");
	}
	return 0;

}

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