20 lines
328 B
C++
20 lines
328 B
C++
//çàäà÷à 3
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#include <iostream>
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using namespace std;
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int main() {
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int a, b, c, d;
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cout <<"ó÷àñòîê 1"<<endl;
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cin >>a;
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cout <<"ó÷àñòîê 2"<<endl;
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cin >>b;
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cout <<"ó÷àñòîê 3"<<endl;
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cin >>c;
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cout <<"ñðåäíÿÿ ñêîðîñòü"<<endl;
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d=(a+b+c)/3;
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cout <<d<<endl;
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system ("pause");
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return 0;
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}
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