oj.uz

Submission #2783

# Submission time Handle Problem Language Result Execution time Memory
2783 2013-07-31T10:06:19 Z domece 다각형 (GA5_polygon) C++
0 / 100
 0 ms 1088 KB 
#include<cstdio>
int main(){
	int a,b;
	scanf("%d%d",&a,&b);
	b-=b%2;
	a+=a%2;
	if(a==b) printf("%d",a);
	else printf("%d",(a+b)/2*(b-a));
}

Subtask #1
0.0 / 60.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 1088 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
0.0 / 10.0

# Verdict Execution time Memory Grader output
1 Halted 0 ms 0 KB -

Subtask #3
0.0 / 30.0

# Verdict Execution time Memory Grader output
1 Halted 0 ms 0 KB -