COSC 1436 Exam 1 UPDATED Questions and CORRECT Answers
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Course
COSC 1436
Institution
COSC 1436
COSC 1436 Exam 1 UPDATED Questions
and CORRECT Answers
False - CORRECT ANSWER- (T/F) In C++, reserved words are the same as predefined
identifiers.
True - CORRECT ANSWER- (T/F) The maximum number of significant digits in values
of the double type is 15.
False - CORRECT ANSWER- (T/F) A mixe...
16 - CORRECT ANSWER- ✔✔The length of the string "computer science" is ____
one = 10.5, two = 30.6 - CORRECT ANSWER- ✔✔In a C++ program, one and two are
double variables and input values are 10.5 and 30.6. After the statement cin >> one >> two;
executes, ____.
2 - CORRECT ANSWER- ✔✔Suppose that count is an int variable and count = 1. After the
statement count++; executes, the value of count is ____.
beta = beta - 1;
alpha = beta; - CORRECT ANSWER- ✔✔Suppose that alpha and beta are int variables. The
statement alpha = --beta; is equivalent to the statement(s) ____.
alpha = beta;
beta = beta + 1; - CORRECT ANSWER- ✔✔Suppose that alpha and beta are int variables.
The statement alpha = beta++; is equivalent to the statement(s) ____.
beta = beta + 1;
alpha = beta; - CORRECT ANSWER- ✔✔Suppose that alpha and beta are int variables. The
statement alpha = ++beta; is equivalent to the statement(s) ____.
Sunny
Day - CORRECT ANSWER- ✔✔Choose the output of the following C++ statement:
cout << "Sunny " << '\n' << "Day " << endl;
\n - CORRECT ANSWER- ✔✔What is the newline character?
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