7. In C++ LANGUAGE, cin and cout are the predefined stream . a) operators V / 1 b) functions c) data types d) objects e) None of the above 8. If there is more than one statement in the block of a do while loop, which of the following must be placed at the beginning and the ending of the loop block? a) parentheses () b) braces { } c) brackets [ ] d) arrows<>

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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C++
7. In C++ LANGUAGE, cin and cout are the predefined stream.
a) operators
v /1
b) functions
c) data types
d) objects
e) None of the above
8. If there is more than one statement in the block of a do while loop, which
of the following must be placed at the beginning and the ending of the
loop block?
a) parentheses ( )
b) braces { }
c) brackets []
d) arrows <>
Transcribed Image Text:7. In C++ LANGUAGE, cin and cout are the predefined stream. a) operators v /1 b) functions c) data types d) objects e) None of the above 8. If there is more than one statement in the block of a do while loop, which of the following must be placed at the beginning and the ending of the loop block? a) parentheses ( ) b) braces { } c) brackets [] d) arrows <>
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