FINAL- COSC 1436 UPDATED ACTUAL Questions and CORRECT Answers
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Course
COSC 1436
Institution
COSC 1436
FINAL- COSC 1436 UPDATED ACTUAL
Questions and CORRECT Answers
The term GB refers to a gigabyte which is approximately a _____ bytes. - CORRECT
ANSWER- billion
An undeclared identifier is an example of a: - CORRECT ANSWER- syntax error
An instruction to the computer to subtract two numbers wh...
FINAL- COSC 1436 UPDATED ACTUAL
Questions and CORRECT Answers
The term GB refers to a gigabyte which is approximately a _____ bytes. - CORRECT
ANSWER✔✔- billion
An undeclared identifier is an example of a: - CORRECT ANSWER✔✔- syntax error
An instruction to the computer to subtract two numbers when you meant to multiply them is
an example of a - CORRECT ANSWER✔✔- logic error
Which of the following is a preprocessor directive? - CORRECT ANSWER✔✔- #include
<iostream>
The program used to translate a source code program to a machine language object module
is: - CORRECT ANSWER✔✔- compiler
An instruction to divide by zero causes a(n): - CORRECT ANSWER✔✔- run time or
execution error
The ____ rules of a programming language tell you which statements are grammatically
correct or legal for the programming language. - CORRECT ANSWER✔✔- syntax
When you build a program, the linker - CORRECT ANSWER✔✔- assembles all the
functions, yours and the system's, into a final executable program
Which of the following is the correct order of the steps required to execute program written in
C++? - CORRECT ANSWER✔✔- preprocess, compile, link, load
A set of well-defined steps for performing a task or solving a problem is known as a(n): -
CORRECT ANSWER✔✔- algorithm
, When the final value of an expression is assigned to a variable it will be converted to: -
CORRECT ANSWER✔✔- The data type of the variable
Given the following named constant declaration/definition:
const double INT_RATE = 0.055;
which of the following are NOT a valid use of INT_RATE? - CORRECT ANSWER✔✔-
INT_RATE++;
INT_RATE = 0.75;
cin >> INT_RATE;
Given the following integer variable values, a = 1; b = 2; c = 5;
what is the value of the expression shown below?
c + static_cast<double>(a / b) / 2 - CORRECT ANSWER✔✔- 2.75
On our systems which of the following statements about C++ integers are TRUE? -
CORRECT ANSWER✔✔- -The range of values for an int is approximately -2.1 billion to
+2.1 billion.
-The range of values for an unsigned short is 0 to 65,535.
-A maximum unsigned int value is approximately twice that of the maximum signed int
value.
On our systems which of the following statements about C++ floating-point numbers are
TRUE? - CORRECT ANSWER✔✔- -The amount of storage required to store a floating-
point value of type double is 8 bytes.
-The range of values that may be stored in a floating-point variable of type double is approx.
+-10+-308.
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