16 lines
330 B
C++
16 lines
330 B
C++
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// 测试移位运算
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#include <iostream>
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#include <bitset>
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using namespace std;
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int main()
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{
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char n = 0b11000011;
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cout << "n = " << bitset<8>(n) << endl;
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n = n << 2; // 建议不要使用 <<= 复合运算符,注意符号位也会移动
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cout << "n = " << bitset<8>(n) << "\t" << (int)n << endl;
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return 0;
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}
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