1: | Which decision construct should you use to evaluate a single expression to either true or false? |
A1: | if |
2: | Evaluating expressions to true or false for both types of decision constructs is accomplished using ________ logic. |
A2: | Boolean |
3: | If you want code to execute when the expression of an if statement evaluates to false, include an ____ clause. |
A3: | else |
4: | Which decision construct should you use when evaluating the result of an expression that may equate to one of many possible values? |
A4: | switch |
5: | Is it possible that more than one case statement may have its code execute? |
A5: | Yes, the case statement requires a jump-statement. A valid jump-statement is goto case expression , which transfers control to a specific switch-case label or the default label. |
6: | True or False: You can use goto to jump code execution to a different method. |
A6: | False. goto can be used only to divert code in the method in which the goto exists. |
7: | To use goto to jump execution to a new location in code, what must you create as a pointer to jump to? |
A7: | A code label |
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