Exam 5: Making Decisions

switch (phoneDigit) { case 1: num = 1; break; case 2: num = 2; break; case 3: num = 3; break; case 4: num = 4; break; default: num = 0; break; } -Looking at the example above,what happens if the break is omitted?

Using a single equal symbol inside a conditional expression,where a test was intended,causes a syntax error to be issued in C#.

C# does not allow a fall through and requires the ____________ statement for any case that has an executable statement.

The switch statement also goes by the name ____________.

Two equal symbol characters == are used as the assignment operator.

if (amount > 1000) result = 1; else if (amount > 500) result = 2; else if (amount > 100) result = 3; else result = 4; -What is stored in result when amount is equal to 876?

A comparison to determine whether the uppercase character S is less than the uppercase character W produces false.

if (a > 10) if (b > 10) if (c > 10) result = 1; else if (b > 100) result = 2; else result = 3; else result = 4; else result = 5; -What is stored in result when a is equal to zero,b and c are equal to 100?

if (examScore > 89) grade = 'A'; The expression above is considered a(n)____.

The not equal (!=),and equal (==)symbols are overloaded operators.

____________ operators allow you to test variables to see if one is greater or less than another variable or value.

The ternary operator ( ? : )provides another way to express a simple if...else selection statement.

The short-circuiting logical operators ____.

What is the rule for lining up,or matching,elses?

The equality operator in C# is ____.

Assignment operators appear at the top of the hierarchy in the operator precedence table.

Class diagrams list the data field members in the center rectangle and the methods or behaviors in the bottom rectangle.

Placing a semicolon onto the end of the conditional one-way if statement ____.

The switch statement is considered a multiple selection structure and it also goes by the name case statement.

After completing the program,you should compare the results produced with the desk checked calculated results.