Test-case failure

#1

i am getting run-error for one test-case. can’t figure out why.

#2

hi @tusharbhardwaj127, you have missed some corner cases

  1. at line 15, instead of while(i<=len) it should be while(i<len) as i should take value btw 0-(len-1)
  2. at line 19, you have to check if j <len ,else you will get runtime error
    here , i have corrected your code

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