Submission #16959

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
16959	2015-11-03T03:28:47 Z	taehoon1018	MathWorlds (YDX13_mathworlds)	C++	0 / 1	0 ms	1084 KB

D

#include <stdio.h>

int main(void)
{
	int x, y, z, count = 0;
	char ch;

	scanf("%d%d%d", &x, &y, &z);

	if (x + y == z)
	{
		count++;
		ch = '+';
	}
	if (x - y == z)
	{
		ch = '-';
		count++;
	}
	if (x*y == z)
	{
		ch = '*';
		count++;
	}
	if (y != 0 && x / float(y) == z)
	{
		ch = '/';
		count++;
		printf("yes");
	}

	if (count == 1)
		printf("%c", ch);
	else
		printf("Invalid");

}

Subtask #1

0.0 / 1.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	1084 KB	Output is correct
2	Correct	0 ms	1084 KB	Output is correct
3	Correct	0 ms	1084 KB	Output is correct
4	Correct	0 ms	1084 KB	Output is correct
5	Correct	0 ms	1084 KB	Output is correct
6	Incorrect	0 ms	1084 KB	Output isn't correct
7	Halted	0 ms	0 KB	-