This is the first problem for test.
Since all we know the ASCII code, your job is simple: Input numbers and output corresponding messages.
输入
The input will contain a list of positive integers separated by whitespaces(spaces, newlines, TABs).
Please process to the end of file (EOF).
The integers will be no less than 32.
输出
Output the corresponding message.
Note there is NOT a newline character in the end of output.