9 lines
212 B
C++
9 lines
212 B
C++
#include <iostream>
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#include <vector>
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#include <string>
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#include <cassert>
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int remaining(int total, int done) { return done >= total ? 0 : total - done; }
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int main() {
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std::cout << remaining(4, 1) << "\n";
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}
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