题目描述
You are given two integers A and B. Calculate their sum and output it without leading zeros.
Input
Two lines of input data contain integers A and B (1 ≤ A, B ≤ 105).
Output
Output A + B without leading zeros.
输入格式
见题面 Input 部分
输出格式
见题面 Output 部分
样例输入
12
3
样例输出
15
提示
The code provided in the post about the round doesn't solve the task.