Problem in coading

#1

why not passes one test case can u plz check my code

#2

Hello Tejasv,
Your code if fine, just correct the array size!(n<100000)
rest is okay!
there is some problem with last test case!

#3


can u plzz check my code it doesnt passes 3rd test case

#4

when you print -1, just return 0 afterwards! otherwise program continues.