1.该OJ由于交换空间受限,暂不不支持万能头文件:bits/stdc++.h!!! 2.该OJ如果是长整型的话,C的输入输出请使用%lld!!!

Problem 1002. -- Print B

1002: Print B

Time Limit: 1 Sec  Memory Limit: 128 MB
Submit: 4  Solved: 1
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Description

This is a very sample problem, you just need to print b

Input

b

Output

b

Sample Input

b

Sample Output

b

HINT

Source

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