10 lines
169 B
C++
10 lines
169 B
C++
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#include <cstdio>
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int main()
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{
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float a, b, c;
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scanf("%f%f%f", &a, &b, &c);
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printf("MEDIA = %.1f\n", (a * 2 + b * 3 + c * 5) / (2 + 3 + 5));
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return 0;
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}
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