g Two Variables using a Temp

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
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Question
Swapping Two Variables using a Temporary Variable
Start
Read x, y
Print
"Before
Swap x, y"
temp = x
x = y
y = temp
Print "After
Swap x, y"
Stop
Transcribed Image Text:Swapping Two Variables using a Temporary Variable Start Read x, y Print "Before Swap x, y" temp = x x = y y = temp Print "After Swap x, y" Stop
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