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(→{{header|Euphoria}}: Euphoria example added) |
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return -1; |
return -1; |
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}</lang> |
}</lang> |
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=={{header|Euphoria}}== |
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<lang euphoria>include get.e |
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function menu_select(sequence items, object prompt) |
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if length(items) = 0 then |
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return "" |
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else |
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for i = 1 to length(items) do |
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printf(1,"%d) %s\n",{i,items[i]}) |
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end for |
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if atom(prompt) then |
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prompt = "Choice?" |
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end if |
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return items[prompt_number(prompt,{1,length(items)})] |
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end if |
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end function |
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constant items = {"fee fie", "huff and puff", "mirror mirror", "tick tock"} |
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constant prompt = "Which is from the three pigs? " |
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printf(1,"You chose %s.\n",{menu_select(items,prompt)})</lang> |
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=={{header|Factor}}== |
=={{header|Factor}}== |
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