27 lines
453 B
C++
27 lines
453 B
C++
#include <iostream>
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using namespace std;
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void solve(int n) {
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int a, b, m;
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a = n / 5;
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m = n % 5;
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if (m / 2 <= a) {
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a -= m / 2;
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b = m / 2;
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m = m % 2;
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}
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if (n % 7 < m) {
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a = 0;
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b = n / 7;
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m = n % 7;
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}
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cout << a << "*5 + " << b << "*7 + " << m << " = " << 5 * a + 7 * b + m << endl;
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}
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int main() {
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for (int i = 5; i <= 100; i++) {
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solve(i);
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}
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return 0;
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} |