MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

ALGORITHMS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A generic term for a type of programming statement (usually an if-statement) that uses a Boolean condition to determine, or select, whether or not to run a certain block of statements is ____
A
Iteration
B
Selection
C
Sequencing
D
None of the above
Explanation: 

Detailed explanation-1: -Selection-A generic term for a type of programming statement (usually an if-statement) that uses a Boolean condition to determine, or select, whether or not to run a certain block of statements. Boolean Expression-in programming, an expression that evaluates to True or False.

Detailed explanation-2: -An array is a data structure that serves as a collection of multiple items.

Detailed explanation-3: -An if statement is a selection statement that allows more than one possible flow of control. An if statement lets you conditionally process a statement when the specified test expression, implicitly converted to bool, evaluates to true .

Detailed explanation-4: -Conditional Statement If hypothesis, then conclusion. A conditional statement is a logical statement that has two parts, a hypothesis p and a conclusion q. When a conditional statement is written in if-then form, the “if” part contains the hypothesis and the “then” part contains the conclusion.

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