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Use this tag when the code is a solution to a programming challenge. Always include a sufficient description of the problem to be solved - while a link to the challenge is welcome, the review request needs to be complete when the challenge site is unavailable.
5
votes
3
answers
140
views
For each pair of strings, eliminate the characters they have in common
In the below code there are 3 inputs.
First line of input is the number of testcases for which the program will run where (1<=testcases<=10) and i is an int.
For each testcase
Second and third input w …