qfedu-basic-level/day5/d3.cpp

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2023-06-16 16:33:32 +08:00
// 进制转换
#include <iostream>
using namespace std;
int main()
{
int n1 = 037, n2 = 0x3a;
cout << "037 = " << n1 << endl; // 以10进制输出八进制数
cout << "0x3a = " << n2 << endl; // 以10进制输出十六进制数
return 0;
}