Why is my code failing all the test cases ?
My code is :
CPP:Recursion - Dictionary Order(Smaller)
It is given that the output must be in sorted order. You code will generate the correct permutations but it is not guaranteed that your output will be sorted. For that…instead of printing in base case…you must push it in a vector.You should then sort the resulting vector in the main before printing the final result.
Check this:
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