What's the answer and Why?

Question

#include <iostream>
using namespace std;
int main() {
float a = 1.1;
if(a == 1.1) {cout<<"A";}
else if(a==1){cout<<"B";}
else{cout<<"C";}
return 0;
}

Answer 1

Hey Vishal Jadhav
Here a=1.1 declared as a "float" and 1.1 is considered "double" by default and Double is greater than float , so output is "C" !

Ex:
float a=1.1 is equal to 1.0999999 (not exact , with 7 precision)
Double a=1.1 is equal to 1.099999999999999999 (with 16 precision)

Answer 2

thank you this really helped