13 lines
184 B
C++
13 lines
184 B
C++
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#include<iostream>
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int main()
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{
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std::cout << "<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>䷶Χ:";
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float a, b, c;
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c = 1;
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std::cin >> a >> b;
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for (float i = a; i < b; i++) {
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c = i * c;
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}
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std::cout << c;
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}
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