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GATE | GATE IT 2006 | Question 52

The following function computes the value of mCn correctly for all legal values m and n (m≥1,n≥0 and m>n)
C
 int func(int m, int n)
{
    if (E) return 1;
    else return(func(m -1, n) + func(m - 1, n - 1));
}
In the above function, which of the following is the correct expression for E?

(A)

(n = = 0) || (m = = 1)

(B)

(n = = 0) && (m = = 1)

(C)

(n = = 0) || (m = = n)

(D)

(n = = 0) && (m = = n)

Answer

Please comment below if you find anything wrong in the above post
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