Please any one help me by explaining code, how (0.7>a) in these code.

Question

#include <stdio.h>

int main()
{
float a=0.7;
if(0.7>a)
printf ("hi");
else
printf ("hello");
return 0;
}

Answer 1

Any decimal value by default is considered as double and has higher precision than float. In your case 'a' is of type float and 0.7 is a double. Hope this answers the question.