Submission #524858

#	Time	Username	Problem	Language	Result	Execution time	Memory
524858		veos	Hedgehog Daniyar and Algorithms (IZhO19_sortbooks)	C++11	8 / 100	3056 ms	12636 KiB

sortbooks

#include <stdio.h>
using namespace std;
int main(){
	int m,n;
	scanf("%d %d",&n,&m);
	int b[n+1];
	b[0]=0;
	for(int i=1;i<=n;i++)
		scanf("%d",&b[i]);	
		
p:		int l,r,k;
		bool g=true;
		scanf("%d",&l);
		scanf("%d",&r);
		scanf("%d",&k);
		for(int i=l;g&&i<r;i++){
			for(int j=i+1;g&&j<=r;j++){
				if(b[i]>b[j]&&k<b[i]+b[j]){
				g=false;
				printf("%d\n",0);}
			}
		}
		m--;
		if(g==true)
		printf("%d\n",1);
		if(m>0){
			goto p;
		}
}
//Matchanov Muxammad

Compilation message (stderr)

sortbooks.cpp: In function 'int main()':
sortbooks.cpp:5:7: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
    5 |  scanf("%d %d",&n,&m);
      |  ~~~~~^~~~~~~~~~~~~~~
sortbooks.cpp:9:8: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
    9 |   scanf("%d",&b[i]);
      |   ~~~~~^~~~~~~~~~~~
sortbooks.cpp:13:8: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
   13 |   scanf("%d",&l);
      |   ~~~~~^~~~~~~~~
sortbooks.cpp:14:8: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
   14 |   scanf("%d",&r);
      |   ~~~~~^~~~~~~~~
sortbooks.cpp:15:8: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
   15 |   scanf("%d",&k);
      |   ~~~~~^~~~~~~~~

• Subtask 1: 8 / 8
• Subtask 2: 0 / 9
• Subtask 3: 0 / 13
• Subtask 4: 0 / 17
• Subtask 5: 0 / 30
• Subtask 6: 0 / 23