(iv) price -= discount; (v) discount 75%;

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
Q4
Given the following variable declarations,
char characters;
int val, h = 90, i = 8, j = 25, k = 7;
float price, discount;
(a)
Based on the above variable declarations, determine which statements are
VALID and which are INVALID.
Transcribed Image Text:Q4 Given the following variable declarations, char characters; int val, h = 90, i = 8, j = 25, k = 7; float price, discount; (a) Based on the above variable declarations, determine which statements are VALID and which are INVALID.
(iv)
price
discount;
(v)
discount = 75%;
Transcribed Image Text:(iv) price discount; (v) discount = 75%;
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