C++ Midterm Exam 2025 QUESTIONS
AND CORRECT VERIFIED ANSWERS
100% PASS GRADE A+
C - CORRECT ANSWER-The programming language C++ evolved from
Compiler - CORRECT ANSWER-A program called a(n) ____ translates instructions
written in high-level languages into machine code
Memory cells - CORRECT ANSWER-Main memory is an ordered sequence of items,
called
Application - CORRECT ANSWER-programs perform a specific task.
Input - CORRECT ANSWER-The devices that feed data and programs into computers
are called ____ devices.
Object - CORRECT ANSWER-A(n) ____ consists of data and the operations on those
data.
A program that loads an executable program into main memory is called a(n) -
CORRECT ANSWER-Loader
Several categories of computers exist, such as - CORRECT ANSWER-Mainframe,
midsize, and micro
Dividing a problem into smaller subproblems is called ____ design. - CORRECT
ANSWER-Structured
The term GB refers to - CORRECT ANSWER-Gigabyte
The ____ handles the overall activity of the computer and provides services. -
CORRECT ANSWER-Operating system
The digit 0 or 1 is called a binary digit, or - CORRECT ANSWER-Bit
A step-by-step problem-solving process in which a solution is arrived at in a finite
amount of time is called a(n) - CORRECT ANSWER-Algorithm
The basic commands that a computer performs are ____, and performance of
arithmetic and logical operations. - CORRECT ANSWER-Input, output, storage
, A sequence of eight bits is called a - CORRECT ANSWER-Byte
Consists of 65,536 characters. - CORRECT ANSWER-Unicode
The devices that the computer uses to display results are called ____ devices. -
CORRECT ANSWER-Output
Main memory is called - CORRECT ANSWER-Random Access Memory
represent information with a sequence of 0s and 1s. - CORRECT ANSWER-Digital
signals
A program called a(n) ____ combines the object program with the programs from
libraries. - CORRECT ANSWER-Linker
The brain of the computer and the single most expensive piece of hardware in your
personal computer. - CORRECT ANSWER-CPU
An example of a floating point data type is - CORRECT ANSWER-double
The value of the expression 17 % 7 is - CORRECT ANSWER-3
The expression static_cast<int>(9.9) evaluates to - CORRECT ANSWER-9
Suppose that alpha and beta are int variables. The statement alpha = beta--; is
equivalent to the statement(s) - CORRECT ANSWER-alpha = beta;
beta = beta - 1;
Suppose that alpha and beta are int variables. The statement alpha = --beta; is
equivalent to the statement(s) - CORRECT ANSWER-beta = beta - 1;
alpha = beta;
The memory allocated for a float value is ____ bytes. - CORRECT ANSWER-four
Suppose that alpha and beta are int variables and alpha = 5 and beta = 10. After the
statement alpha *= beta; executes, - CORRECT ANSWER-alpha = 50
\n - CORRECT ANSWER-Which of the following is the newline character?
13 - CORRECT ANSWER-The expression static_cast<int>(6.9) + static_cast<int>(7.9)
evaluates to
'A' - CORRECT ANSWER-is a valid char value
Sunny Day - CORRECT ANSWER-Sunny Day
Choose the output of the following C++ statement:
AND CORRECT VERIFIED ANSWERS
100% PASS GRADE A+
C - CORRECT ANSWER-The programming language C++ evolved from
Compiler - CORRECT ANSWER-A program called a(n) ____ translates instructions
written in high-level languages into machine code
Memory cells - CORRECT ANSWER-Main memory is an ordered sequence of items,
called
Application - CORRECT ANSWER-programs perform a specific task.
Input - CORRECT ANSWER-The devices that feed data and programs into computers
are called ____ devices.
Object - CORRECT ANSWER-A(n) ____ consists of data and the operations on those
data.
A program that loads an executable program into main memory is called a(n) -
CORRECT ANSWER-Loader
Several categories of computers exist, such as - CORRECT ANSWER-Mainframe,
midsize, and micro
Dividing a problem into smaller subproblems is called ____ design. - CORRECT
ANSWER-Structured
The term GB refers to - CORRECT ANSWER-Gigabyte
The ____ handles the overall activity of the computer and provides services. -
CORRECT ANSWER-Operating system
The digit 0 or 1 is called a binary digit, or - CORRECT ANSWER-Bit
A step-by-step problem-solving process in which a solution is arrived at in a finite
amount of time is called a(n) - CORRECT ANSWER-Algorithm
The basic commands that a computer performs are ____, and performance of
arithmetic and logical operations. - CORRECT ANSWER-Input, output, storage
, A sequence of eight bits is called a - CORRECT ANSWER-Byte
Consists of 65,536 characters. - CORRECT ANSWER-Unicode
The devices that the computer uses to display results are called ____ devices. -
CORRECT ANSWER-Output
Main memory is called - CORRECT ANSWER-Random Access Memory
represent information with a sequence of 0s and 1s. - CORRECT ANSWER-Digital
signals
A program called a(n) ____ combines the object program with the programs from
libraries. - CORRECT ANSWER-Linker
The brain of the computer and the single most expensive piece of hardware in your
personal computer. - CORRECT ANSWER-CPU
An example of a floating point data type is - CORRECT ANSWER-double
The value of the expression 17 % 7 is - CORRECT ANSWER-3
The expression static_cast<int>(9.9) evaluates to - CORRECT ANSWER-9
Suppose that alpha and beta are int variables. The statement alpha = beta--; is
equivalent to the statement(s) - CORRECT ANSWER-alpha = beta;
beta = beta - 1;
Suppose that alpha and beta are int variables. The statement alpha = --beta; is
equivalent to the statement(s) - CORRECT ANSWER-beta = beta - 1;
alpha = beta;
The memory allocated for a float value is ____ bytes. - CORRECT ANSWER-four
Suppose that alpha and beta are int variables and alpha = 5 and beta = 10. After the
statement alpha *= beta; executes, - CORRECT ANSWER-alpha = 50
\n - CORRECT ANSWER-Which of the following is the newline character?
13 - CORRECT ANSWER-The expression static_cast<int>(6.9) + static_cast<int>(7.9)
evaluates to
'A' - CORRECT ANSWER-is a valid char value
Sunny Day - CORRECT ANSWER-Sunny Day
Choose the output of the following C++ statement:
