3926: C语言程序设计教程(第三版)课后习题8.6
Memory Limit:128 MB
Time Limit:1.000 S
Judge Style:Text Compare
Creator:
Submit:42
Solved:15
Description
写一函数concat,将两个字符串连接
Input
两行字符串
Output
连接后的字符串
Sample Input Copy
123
abc
Sample Output Copy
123abc