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uva11854.txt
60 lines (60 loc) · 895 Bytes
/
uva11854.txt
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#include<iostream>
#include<stdio.h>
#include<string.h>
#include<string>
#include<stdlib.h>
#include<math.h>
#include<algorithm>
#include<map>
#define pi acos(0.0)
using namespace std;
int main()
{
int t=1,i,j,k,l;
while(t==1)
{
scanf("%d %d %d", &i,&j,&k);
if(i==0&&j==0&&k==0)
{
t=0;
break;
}
else
{
if(k>i && k>j)
{
if(i*i+j*j==k*k)
{
printf("right\n");
}
else
{
printf("wrong\n");
}
}
else if(j>i&&j>k)
{
if(i*i+k*k==j*j)
{
printf("right\n");
}
else
{
printf("wrong\n");
}
}
else if(i>j&&i>k)
{
if(j*j+k*k==i*i)
{
printf("right\n");
}
else
{
printf("wrong\n");
}
}
}
}
return 0;
}