ID: 1767

Type: Default

1000ms

256MiB

Difficulty: 4

Uploaded By:

吴泽宏 (wuzehong)

Background

Description

C++-C风格IO库与数组的综合运用-编写一个回声器，输入一个整数，都在之前加上 “hi ” 并输出

Format

Input

Output

Samples

hi 10

Limitation

1s, 1024KiB for each test case.