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Input : n = 200
Output : 199
If the given number is 200, the largest
number which is smaller or equal to it
having digits in non decreasing order is
Input : n = 139
Output : 139
The first line of input contains an integer T denoting the no of test cases. Then T test cases follow. Each test case contain an integer N.
For each test case in a new line print the required output.
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