#include <stdio.h>
void main()
{
char c='k';
int i=1,j=2,k=3;
float x=3e+5,y=0.85;
printf("%d,%d\n",'a'+5<c,-i-2*j>=k+1);
printf("%d,%d\n",1<j<5,x-5.25<=x+y);
printf("%d,%d\n",i+j+k==-2*j,k==j==i+5);
}