18 lines
196 B
C++
18 lines
196 B
C++
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#include <iostream>
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int next() {
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static int i = 0;
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std::cout << "incrementing " << i << std::endl;
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return ++i;
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}
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int main() {
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int i = 0;
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while (i < 5)
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i = next();
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return 0;
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}
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