CF43B.Letter
普及/提高-
通过率:0%
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题目描述
Vasya decided to write an anonymous letter cutting the letters out of a newspaper heading. He knows heading s1 and text s2 that he wants to send. Vasya can use every single heading letter no more than once. Vasya doesn't have to cut the spaces out of the heading — he just leaves some blank space to mark them. Help him; find out if he will manage to compose the needed text.
输入格式
The first line contains a newspaper heading s1 . The second line contains the letter text s2 . s1 и s2 are non-empty lines consisting of spaces, uppercase and lowercase Latin letters, whose lengths do not exceed 200 symbols. The uppercase and lowercase letters should be differentiated. Vasya does not cut spaces out of the heading.
输出格式
If Vasya can write the given anonymous letter, print YES, otherwise print NO
输入输出样例
输入#1
Instead of dogging Your footsteps it disappears but you dont notice anything where is your dog
输出#1
NO
输入#2
Instead of dogging Your footsteps it disappears but you dont notice anything Your dog is upstears
输出#2
YES
输入#3
Instead of dogging your footsteps it disappears but you dont notice anything Your dog is upstears
输出#3
NO
输入#4
abcdefg hijk k j i h g f e d c b a
输出#4
YES