22 lines
257 B
Plaintext
22 lines
257 B
Plaintext
fn makeCounter() {
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var counter: Int = 0;
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fn increment() {
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return ++counter;
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}
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return increment;
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}
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//'tally' becomes a closure
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var tally = makeCounter();
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var result = 0;
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while (result = tally()) {
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print result;
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if (result >= 10) {
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break;
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}
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}
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