15 Questions
Which control structure involves repeating a certain set of statements based on certain program requirements?
Repetition
What type of loops are event-controlled, counter-controlled, and sentinel-controlled?
Repetition loops
What are the two types of basic looping concepts described in the chapter?
Pretest and post-test loops
What do programmers need to construct relational expressions?
Logical data
Which construct can be used to write programs for repeating a set of statements until a condition is met?
do-while statement
How do computers translate the result of a condition?
To numeric values
What is the complement of the greater than operator in C language?
Less than or equal to
What will be printed if the value of num is 10 in the provided example?
Thank You
What is the output if mark is 5 in Example 3.5?
No output
In C language, what is used for any expressions that reduce to an integral value?
switch statement
What will be the final value of 'number' in Example 3.6 provided?
2
How many relational operators are there in C language?
6
Which type of selection structure provides several choices or options for a relational expression?
switch statement
In a switch statement, what is executed when none of the listed cases is matched?
'default' label
What happens if there is no default label in a switch statement?
The program continues to execute the next line after the closing brace of the switch
Test your knowledge on logical and relational operators, if-else and switch statements, basic looping concepts, pretest and post-test loops, event-controlled, countercontrolled and sentinel-controlled loops, and selecting the best loop construct for a given problem.
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