Comparing floats
Problem
int main()
{
float me = 1.1;
double you = 1.1;
if(me==you)
printf(“I love U”);
else
printf(“I hate U”);
}
Output - I hate U
Explanation
For floating point numbers (float, double, long double) the values cannot be predicted exactly. Depending on the number of bytes, the precession with of the value represented varies. Float takes 4 bytes & long double takes 10 bytes. So float stores 0.9 with less precision than long double.
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