Getting Wrong Answer Result While Uploading Same Code

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1

I am getting Wrong Result answer after submitting same code. Can anyone enlighten me whether it is error of server or something else?
Accepted Code Link: CodeChef: Practical coding for everyone
Not Accepted Link: CodeChef: Practical coding for everyone

2

Your code that was Accepted should give \text{\red{RTE}}. But it passed somehow. The 2^{nd} for-loop should be for(j = 0; j < n - 1; j++) instead of for(j = 0; j < n; j++).