Apple and bug problems C ++ and Apple bug problems C

Apple and bug problems C ++ and Apple bug problems C
Recently, I have been giving some questions to the students. I thought it would be more concentrated to write the questions.

The problem is as follows:

Apple and bugs:

You bought a box of n apples. Unfortunately, when you buy a box, the box is mixed into a worm. The worm can eat an apple every x hours, assume that the worm will not eat the other one before eating an apple, how many complete good apples will you have after y hours?

Example input: 10 4 9 (indicates a box of 10 apples, one for 4 hours, and a few for 9 hours ?)

Sample output: 7

Code implementation: It should be noted that the value is rounded up, and the default value is rounded down.

The Code is as follows:

# Include

# Include

Using namespace std;

/* Run this program using the console pauser or add your own getch, system ("pause") or input loop */

Int main (int argc, char ** argv ){

Double x, y, n;

Cin> x> y> n;

Cout <

Cout <

Cout <

Return 0;

}