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Welcome to the Basics of C++ Programming MCQs Page

Dive deep into the fascinating world of Basics of C++ Programming with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Basics of C++ Programming, a crucial aspect of Object Oriented Programming Using C++. In this section, you will encounter a diverse range of MCQs that cover various aspects of Basics of C++ Programming, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Object Oriented Programming Using C++.

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Check out the MCQs below to embark on an enriching journey through Basics of C++ Programming. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Object Oriented Programming Using C++.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Basics of C++ Programming. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Basics of C++ Programming MCQs | Page 20 of 40

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Q191.
Machine code is _____

a.

edited code

b.

source code

c.

the 0s and 1s that the computer can understand

d.

both (b) and (c)

Discuss
Answer: (c).the 0s and 1s that the computer can understand
Q192.
Which of the following is a valid condition for an if statement? (The condition should be both syntactically and logically valid.)

a.

(age) > 65

b.

(age > 0 and < 10)

c.

(sales > 500 && < 800)

d.

(sales > 100 && sales <= 1000)

Discuss
Answer: (d).(sales > 100 && sales <= 1000)
Q193.
With communicational cohesion

a.

a tasks and the data are related

b.

the tasks are related; the data are not

c.

the data are related; the tasks are not

d.

the tasks and the data are unrelated

Discuss
Answer: (c).the data are related; the tasks are not
Q194.
Which of the following formulas can be used to generate random integers between 1 and 10?

a.

1 + rand() % (10 - 1 + 1)

b.

1 + (10 - 1 + 1) % rand()

c.

10 + rand() % (10 - 1 + 1)

d.

10 + rand() % (10 + 1)

Discuss
Answer: (a).1 + rand() % (10 - 1 + 1)
Q195.
Format flags may be combined using the _____

a.

bitwise OR operator(|)

b.

logical OR operator (||)

c.

bitwise AND operator (&)

d.

logical AND operator (&&)

Discuss
Answer: (a).bitwise OR operator(|)
Q196.
Which of the following will store the number 320000 as a Float number?

a.

counPop = (float) 3.2e5;

b.

counPop = (float) 3.2e6;

c.

counPop = (float) .32e5;

d.

counPop = (float) .32e7;

Discuss
Answer: (a).counPop = (float) 3.2e5;
Q197.
The arguments that determine the state of the cout object are called

a.

classes

b.

manipulators

c.

format flags or state flags

d.

state controllers

Discuss
Answer: (c).format flags or state flags
Q198.
A measure of the strength of the connection between two functions is

a.

cohesion

b.

coupling

c.

dependence

d.

subjection

Discuss
Answer: (b).coupling
Q199.
The following statement where T is true and F is false T&&T||F&&T

a.

is true

b.

is false

c.

is wrong

d.

not applicable in C language

Discuss
Answer: (a).is true
Q200.
Which of the following statements declares a variable that can contain a decimal number?

a.

dec payRate;

b.

dec hourlyPay

c.

float payRate

d.

float hourlyPay;

Discuss
Answer: (d).float hourlyPay;
Page 20 of 40

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