Why the output is showing NO?

Question

main()
{
float a=1.1;
if(a==1.1)
printf("yes");
else
printf("no");
}

Answer 1

Because the 1.1 in the if statement is a double, which has a more precise and accurate representation of the float used in the declaration of a.
Try with
if(a==1.1f)
the f suffix forces the compiler to treat 1.1 as a float.

Answer 2

Thanks@ AndreaC...😊😊😊

Answer 3

You're welcome.