12 lines
322 B
TypeScript
12 lines
322 B
TypeScript
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export function wordFactorial(words: string[]): string[] {
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const combinations: string[] = [];
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for (let i = 0; i < words.length; i++) {
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let inner = '';
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for (let ii = i; ii < words.length; ii++) {
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inner += (ii > i ? ' ' : '') + words[ii];
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combinations.push(inner);
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}
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}
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return combinations;
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}
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