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Chapter 3: Problem 4

Write an if statement that sets the variable fees to 50 if the boolean variable max is true..

Short Answer

Expert verified
Answer: If the boolean variable 'max' is true, the variable 'fees' will be assigned the value 50.

Step by step solution

01

- Declare the Variables

First, we need to declare the boolean variable 'max' and the integer variable 'fees'. The value of 'max' can be either true or false depending on the conditions given in the problem. ```java boolean max = true; // or false int fees; ```
02

- Write the If Statement

Next, we need to write the if statement to check whether the value of the 'max' variable is true. If it is, we need to set the 'fees' variable to 50. ```java if (max) { fees = 50; } ```
03

- Completed Code

Finally, let's combine the variable declarations and the if statement in a complete code snippet. ```java boolean max = true; // or false int fees; if (max) { fees = 50; } ``` Now, the variable 'fees' will be assigned the value 50 if the boolean variable 'max' is true.

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Most popular questions from this chapter

Write an if-else statement that assigns 20 to the variable \(y\) if the variable \(x\) is greater than \(100 .\) Otherwise, it should assign 0 to the variable \(y\).

What is a constructor?

Write an if-else statement that assigns 0 to the variable b and assigns 1 to the variable c if the variable a is less than 10. Otherwise, it should assign -99 to the variable \(b\) and assign 0 to the variable \(c\).

Write an if statement that assigns 0.2 to commission if sales is greater than or equal to 10000.

Rewrite the following if-else-if statement as a switch statement. if (selection == 'A') System.out.println("You selected A."); else if (selection == 'B') System.out.println("You selected B."); else if (selection == 'C') System.out.println("You selected C."); else if (selection == 'D') System.out.println("You selected D."); else System.out.println("Not good with letters, eh?");
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