Submission #526251

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
526251	2022-02-14T04:37:27 Z	veos	Hedgehog Daniyar and Algorithms (IZhO19_sortbooks)	C++11	0 / 100	3000 ms	6212 KB

sortbooks

#include <stdio.h>
using namespace std;
int main(){
	int n,m;
	scanf("%d %d",&n,&m);
	int b[n++];
	b[0]=0;
	for(int i=1;i<n;i++)
		scanf("%d",&b[i]);
do{
	int c=b[0];
	int r,l,k;
	bool f = true;
	scanf("%d %d %d",&r,&l,&k);
	for(int i=r; i<=l;i++){
		if(c>b[i]&&c+b[i]>f){
				f=false;
				break;
		}
		else if(c<b[i])
			c=b[i];
	}
	printf("%d\n",f);
	m--;
	}while(m>0);
}

Compilation message

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:14:7: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
   14 |  scanf("%d %d %d",&r,&l,&k);
      |  ~~~~~^~~~~~~~~~~~~~~~~~~~~

Subtask #1
0 / 8.0

#	Verdict	Execution time	Memory	Grader output
1	Incorrect	0 ms	204 KB	Output isn't correct
2	Halted	0 ms	0 KB	-

Subtask #2
0 / 9.0

#	Verdict	Execution time	Memory	Grader output
1	Incorrect	0 ms	204 KB	Output isn't correct
2	Halted	0 ms	0 KB	-

Subtask #3
0 / 13.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	528 ms	6148 KB	Output is correct
2	Correct	534 ms	6096 KB	Output is correct
3	Correct	543 ms	6136 KB	Output is correct
4	Correct	526 ms	6212 KB	Output is correct
5	Execution timed out	3094 ms	4288 KB	Time limit exceeded
6	Halted	0 ms	0 KB	-