How to divide 2 int in c?

Question

wanna divide 2 numbers and get the result like this:

5 / 2 = 2.50

But it only outputs 2.

I don\'t now what i\'m doing wrong.

Here my code:

Answer 1

To avoid the typecast in float you can directly use scanf with %f flag.

float a;
float b;
float c;
printf("First number\n");
scanf("%f", &a);
printf("Second number\n");
scanf("%f", &b);
c = a / b;
printf("%f", c);