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Test: Strings - 1 - Back-End Programming MCQ


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10 Questions MCQ Test Learn to Program with C++: Beginner to Expert - Test: Strings - 1

Test: Strings - 1 for Back-End Programming 2024 is part of Learn to Program with C++: Beginner to Expert preparation. The Test: Strings - 1 questions and answers have been prepared according to the Back-End Programming exam syllabus.The Test: Strings - 1 MCQs are made for Back-End Programming 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Test: Strings - 1 below.
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Test: Strings - 1 - Question 1

The append operator is denoted by

Test: Strings - 1 - Question 2

Which data type can be used to hold a wide character in C++?

Detailed Solution for Test: Strings - 1 - Question 2

wchar_t is the data type using which we can hold Unicode characters.

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Test: Strings - 1 - Question 3

Which operators used when one object is assigned to another object that has already been declared for the same class?

Test: Strings - 1 - Question 4

The pointer which stores always the current active object address is __

Detailed Solution for Test: Strings - 1 - Question 4

this is the keyword and acts as a pointer which always holds current active objects.

Test: Strings - 1 - Question 5

Which from the following function not belongs to <ctype.h> file?

Test: Strings - 1 - Question 6

(i) Single file can be opened by several streams simultaneously.
(ii) Several files simultaneously can be opened by a single stream

Test: Strings - 1 - Question 7

There are how many types of stream operators?

Test: Strings - 1 - Question 8

What is the size of the following union definition?

Detailed Solution for Test: Strings - 1 - Question 8

union size is biggest element size of it. All the elements of the union share common memory.

Test: Strings - 1 - Question 9

All these strncpy ( ), strstr ( ), strok( ), strchr ( ) functions belongs to

Test: Strings - 1 - Question 10

What is the output of the following program?

Detailed Solution for Test: Strings - 1 - Question 10

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