#871. 验证子串1
验证子串1
问题描述
输入两个字符串,验证第2个字符串是否第1个串的子串。如果是则输出"YES”,否则输出"NO”
输入
两个字符串,每个字符串占一行。(1≤字符串长度≤20)
输出
"YES”或"NO”
Samples
hello everyone
hello
YES
Limitation
1s, 1024KiB for each test case.
输入两个字符串,验证第2个字符串是否第1个串的子串。如果是则输出"YES”,否则输出"NO”
两个字符串,每个字符串占一行。(1≤字符串长度≤20)
"YES”或"NO”
hello everyone
hello
YES
1s, 1024KiB for each test case.
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