Selection-Multiple

Which of the following is an example of a multiple selection structure?

• if statement

• if else if statement

What are boolean expressions in Java? How are they used in if-else statements?

• Boolean expressions in Java are used to perform mathematical calculations

• Boolean expressions in Java are not used in if-else statements

• Boolean expressions in Java are only used in switch statements

• Boolean expressions in Java are used in if-else statements to determine which block of code should be executed based on whether the condition is true or false.

What is the purpose of using conditional operators in Java? Provide an example.

• To create random outputs in the program

• The purpose of using conditional operators in Java is to perform conditional operations, such as if-else statements, to control the flow of the program.

• To display error messages in the console

• To slow down the execution of the program

What are logical operators in Java? How are they used in if-else statements?

• Logical operators in Java are used to perform mathematical calculations

• Logical operators in Java are not used in if-else statements

• Logical operators in Java are only used in switch statements

• Logical operators in Java are used in if-else statements to combine multiple conditions and determine which block of code should be executed based on the combined result.

What are the different types of conditional statements available in Java? Provide examples of each type.

• Only the if-else statement is available in Java

• There are two types of conditional statements in Java: the if-else statement and the switch statement

• There are three types of conditional statements in Java: the if statement, the if-else statement, and the if-else- if statement

What are the different types of logical operators available in Java? Provide examples of each type.

• Only the logical AND operator (&&) is available in Java

• There are two types of logical operators in Java: the logical AND operator (&&) and the logical OR operator (||)

• There are three types of logical operators in Java: the logical AND operator (&&), the logical OR operator (||), and the logical NOT operator (!)

• There are four types of logical operators in Java: the logical AND operator (&&), the logical OR operator (||), the logical NOT operator (!), and the bitwise XOR operator (^)

Which is the correct order to represent these flowcharts?

• Sequence, selection, repetition.

• Repetition, sentinel, counter controlled.

• Multiple selection, single selection, dual selection.

• Single selection, dual selection, multiple selection.

What is the main types of control structure in programming?

• Sequence

  Selection

  Repetition

• Pseudocode

  Flowchart

• Sequence

  Single selection

  Dual selection

  Multiple selection

  Counter controlled

  Sentinel controlled

• Counter Controlled Repetition and Sentinel Controlled Repetition

What is the Output if the user enters:
Yes

• Leave umbrella at home
• Take an umbrella

What does this symbol mean?
<

• Greater Than
• Less Than