#2928. C++-问与答-\n和\r什么区别（拓展02-只有\n）
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ID: 2928
Type: Default
1000ms
256MiB
Tried: 24
Accepted: 11
Difficulty: 6
Uploaded By:
编创小匠 (paifuture)
C++-问与答-\n和\r什么区别（拓展02-只有\n）
Background
Description
Format
Input
Output
Samples
Hello World!20
Hello World!19
Hello World!18
Hello World!17
Hello World!16
Hello World!15
Hello World!14
Hello World!13
Hello World!12
Hello World!11
Hello World!10
Hello World!9
Hello World!8
Hello World!7
Hello World!6
Hello World!5
Hello World!4
Hello World!3
Hello World!2
Hello World!1
Limitation
1s, 1024KiB for each test case.