Consider the following function that is intended to swap the values of two integers: int main () int x = 3; int y = 4; false_swapl (x, y); cout <« x « " « y « endl; return 0; void false_swap1(int& a, int& b) a = b; b = a; Why doesn't the function swap the contents of x and y? How can you rewrite the function to work correctly? TTTT Al3 (12pt) Paragraph: Arial

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
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QUESTION 5
Consider the following function that is intended to swap the values of two integers:
int main ()
int x = 3;
int y = 4;
false_swapl (x, y);
cout <« x « " " << y « endl;
return 0;
void false_swap1(int& a, int& b)
a = b;
b = a;
Why doesn't the function swap the contents of x and y? How can you rewrite the function to work correctly?
T T T T
Paragraph : Arial
3 (12pt)
A= B T-
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Transcribed Image Text:QUESTION 5 Consider the following function that is intended to swap the values of two integers: int main () int x = 3; int y = 4; false_swapl (x, y); cout <« x « " " << y « endl; return 0; void false_swap1(int& a, int& b) a = b; b = a; Why doesn't the function swap the contents of x and y? How can you rewrite the function to work correctly? T T T T Paragraph : Arial 3 (12pt) A= B T- Click Save and Submit to save and submit. Click Save All Answers to save all answers. Save All Answers Close Window Save and Submi 19 Pro esc 80 888 F1 F2 F3 F4 F5 F6 F7 @ $ & 1 3 4 Q W E R Y tab A S D s lock つ
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