As we know, Big Number is always troublesome. But it’s really important in our ACM. And today, your task is to write a program to calculate A mod B.To make the problem easier, I promise that B will be smaller than 100000.Is it too hard? No, I work it out in 10 minutes, and my program contains less than 25 lines.
，有希望在的地方，痛苦也成欢乐
