The use of what form of input will permitthe value to be used throughout the program instead of being forgotten after the first scan?
The use of what form of input will permitthe value to be used throughout the program instead of being forgotten after the first scan?
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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The use of what form of input will permitthe value to be used throughout the
Expert Solution

Step 1
In computer programming, a variable is a container that stores a value that can be changed during the program's execution. When a variable is declared inside a function, its scope is limited to that function, and the value stored in the variable is lost after the function returns.
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