C语言 人民币兑换


 

 

#include<stdio.h>
main()
{
	int k,n;
	int w_k,e_k,y_k;
	scanf("%d",&k); 
	{
	    for(w_k=1;w_k<=150;w_k++)
	       for(e_k=1;e_k<=75;e_k++)
		      for(y_k=1;y_k<=150;y_k++)
			      if(w_k+e_k+y_k==100&&w_k*5+e_k*2+y_k*1==150)
				  {
				  	printf("%d %d %d\n",w_k,e_k,y_k);
				  	n++;
				  	if(n==k) return 0;
				  }	
	}
	
}
 

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转载自blog.csdn.net/weixin_44119517/article/details/89281054