Not passing two test cases

#1
#2

hi… ur approach doesn’t seem to be correct that’s why test cases are failing… refer this https://ide.codingblocks.com/s/591971 very simple approach

#3

oh i thought that i have to do it with recursion so used that :stuck_out_tongue:

#4

u can use recursion also but this approach is very easy to understand

#5

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