What does the following function do? int fun(int x, int y) if (y == 0) return 0; return (x + fun(x, y-1)); O a. X O b. X+y O c. X*y O d. X+X*y O e None of the above.

What does the following function do? int fun(int x, int y) if (y == 0) return 0; return (x + fun(x, y-1)); O a. X O b. X+y O c. Xy O d. X+Xy O e None of the above.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

What does the following function do?
int fun(int x, int y)
if (y == 0) return 0;
return (x + fun(x, y-1));
O a. X
O b. X+y
Oc X*y
AX+x P O
e.
None of the above.

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