#1641. C++-队列-队列函数front()
C++-队列-队列函数front()
Background
Description
C++-队列-队列函数front()
Format
Input
Output
Samples
Hello World!
paifuture
Limitation
1s, 1024KiB for each test case.
C++-队列-队列函数front()
Hello World!
paifuture
1s, 1024KiB for each test case.
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