Unabe to clear any testcase

#1


It shows the right ans but is unable to clr any testcase

#2

int main() at line no 67
merge(a, 0, n-1 , n/2);
this is incorrect because here mid will be (0+n-1)/2
merge(a, 0, n-1 , (n-1)/2);

similarly at line no 54
this is correct statment
merge(a, m+1, e, (m+e+1)/2);

Modified code

#3

ok, got it, thanks for ur help

#4

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