One of the test cases is not working. Please tell Why it is so

#1

One of the test cases is not working.
Please tell Why it is so.
Don’t improve the code, Just tell about that.

#2

After line 30, include an endl.
Also int a[100]={0};
int b[100]={0};
int f[100]={0};
these lines must be withing the while loop for test cases.

#3

Sir but I think then it will gonna make a[100] , b and f for each loop and that will consume very space. So, I thik this one will be more efficient.
Please correct me if I am wrong.

#4

You should reinitialize them for each test…else it may carry the values of previous test case leading to wrong answer.

#5

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