Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Transcribed Image Text:3. What is the value of the price variable after the
following code snippet is executed?
int price
if (price < 20) { price
}
21;
price + 10;
if (price > 10) { price
if (price < 30) { price = price - 20;
}
а) 31
b) 42
с) 1
d) 20
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