Conditional structures: Difference between revisions
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fmt.Println("I'm off!")</lang> |
fmt.Println("I'm off!")</lang> |
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=={{header|Harbour}}== |
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'''if-elseif-else-endif''' |
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<lang harbour>IF x == 1 |
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SomeFunc1() |
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ELSEIF x == 2 |
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SomeFunc2() |
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ELSE |
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SomeFunc() |
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ENDIF</lang> |
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'''do case''' |
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<lang harbour>DO CASE |
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CASE x == 1 |
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SomeFunc1() |
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CASE x == 2 |
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SomeFunc2() |
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OTHERWISE |
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SomeFunc() |
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ENDCASE</lang> |
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'''switch''' |
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While '''if-elseif-else-endif''' and '''do case''' constructions allows using of any expressions as conditions, the '''switch''' allows literals only in conditional '''case''' statements. The advantage of the '''switch''' command is that it is much faster. |
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<lang harbour>SWITCH x |
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CASE 1 |
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SomeFunc1() |
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CASE 2 |
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SomeFunc2() |
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OTHERWISE |
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SomeFunc() |
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END</lang> |
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=={{header|Haskell}}== |
=={{header|Haskell}}== |
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