Problem1044--按由小到大的顺序输出三个字符串

1044: 按由小到大的顺序输出三个字符串

Time Limit: 1 Sec  Memory Limit: 128 MB
Submit: 60  Solved: 33
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Description

输入三个字符串,按由小到大的顺序输出

Input

3行字符串

Output

按照从小到大输出成3行

Sample Input

cde
afg
abc

Sample Output

abc
afg
cde