P5709 [Shenji 2.Exercise 6] Apples Prologue / Apples and Worms.

Little B likes eating apples. She now has $m$ ($1 \le m \le 100$) apples. It takes $t$ ($0 \le t \le 100$) minutes to finish one apple, and after finishing one, she immediately starts eating the next one. Now $s$ ($1 \le s \le 10000$) minutes have passed. How many whole apples does she have left?

Input three **non-negative integers** representing $m, t, s$.

Output one integer representing the answer.

If you get RE, you might want to check whether you are dividing by zero. Translated by ChatGPT 5