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26 lines
600 B
26 lines
600 B
2 years ago
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#include <iostream>
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using namespace std;
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int main() {
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int var = 20; // 实际变量的声明
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int *ip; // 指针变量的声明
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ip = &var; // 在指针变量中存储 var 的地址
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cout << "Value of var variable: ";
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cout << var << endl;
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// 输出在指针变量中存储的地址
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cout << "Address stored in ip variable: ";
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cout << ip << endl;
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cout << "Address stored in var variable: ";
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cout << &var << endl;
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// 访问指针中地址的值
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cout << "Value of *ip variable: ";
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cout << *ip << endl;
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return 0;
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}
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