Which of the following statements outputs the value of variable score? a) score >> cin; b) cin >> score; c) score << cin; d) cout << score;
Which of the following statements outputs the value of variable score? a) score >> cin; b) cin >> score; c) score << cin; d) cout << score;
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
Which of the following statements outputs the value of variable score?
a) score >> cin;
b) cin >> score;
c) score << cin;
d) cout << score;
Expert Solution
Step 1
The cin object in C++ is an object of class istream. It is used to accept the input from the standard input device i.e. keyboard. It is associated with the standard C input stream stdin
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