Question: Consider the following recursive function. int compute(int low, int high){ if(low == high){ return 0; } else{ return 1 + compute(low + 1, high); }

Consider the following recursive function.

int compute(int low, int high){ if(low == high){ return 0; } else{ return 1 + compute(low + 1, high); } }

What does the call compute(2, 6) return?

I know the answer is 4 but can someone explain to me why and how to get this answer?

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