给你两个整数,求两个整数之和。
一行,两个整数a,ba,ba,b。
一行,a+ba+ba+b 的值
5 7
12
0≤a,b≤1090 \leq a, b \leq 10^90≤a,b≤109
优美胜于丑陋 显式胜于隐式 简洁胜于复杂 复杂胜于凌乱 扁平胜于嵌套 间隔胜于紧凑
In following contests:
6.29
In following homework:
day01
By signing up a XSM universal account, you can submit code and join discussions in all online judging services provided by us.
Using your XSM universal account