plese resolve only syntax errors in the code
Syntax errors comming
You have defined the function inside main. Put it outside main
2 test cases are failed please tell about those cases
2 test cases are failed can you tell me about those
Please post the link to your code
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https://ide.codingblocks.com/s/228404 corrected code.
The logic behind this Problem was pretty simple as we can invert any digit ( 9 - digit) but we need to invert only such digits that will eventually end up giving the smallest number possible.
So, we should invert only digits greater then or equal to 5 as after inverting them, the result gives us smallest number.
For e.g.,
9 - 5 = 4 viz, smaller than the original number that was 5.
9 - 8 = 1 viz, smaller than the original number that was 8.
but 9 - 1 = 8 viz, greater than the original number that was 1.
Important point to consider is, After inverting any digits their should not be trailing zeros that means, if their is 9 at the starting of the number then it must remain the same