Selection-WE1-P1

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Section 3.2 Selection-WE1-P1

Subsection 3.2.1 Subgoals for Evaluating Selection Statements

Diagram which statements go together.
For if-statement, determine whether expression is true or false.
If true, follow true branch. If false, follow else branch (OR do nothing if there is no else branch).

Subsection 3.2.2 Select-WE1-P1

Each question below is independent, but they all use this given setup

int alpha = 2, beta = 1, delta = 3, eta = 0, gamma = 0;
double omega = 2.5, theta = -1.3, kappa = 3.0, lambda = 0.0, rho = 0.0;

Exercises Exercises

1.

Q1:

2.

Q2:

3.

Q3: After executing the following code, the value in variable eta is and the value in variable beta is .

4.

Q4: After executing the following code, the value in variable eta is and the value in variable beta is .

5.

Click on the statements belonging to the if-branch in the following code

        if (kappa<delta):
    

        eta = 42;:
    

        beta = 22;:

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