Clarification in Forgot Password

test-cases

#1

Can anyone give me more test case because my program is working properly for the given test cases but it is showing wrong answer


#2

Please try to check your code on your own…


#3

no…please wait for the end of the contest!!


#4

or maybe try a few test cases of your own…!!!


#5

same is the problem is with me. My code creating all correct answers, i checked a lot of test cases and all variations its correct. but gets wrong answer in codechef :o . It would be great help if anybody can share some test cases.