📄 para.cc
字号:
#include <iostream>using namespace std;class A{ int data;public: A(); A( int d ); A( int d, int n ); void show();};A::A():data(0){ cout << "called A()" << endl;}A::A( int d ){ data = d; cout << "called A(int)" << endl;}A::A( int d, int n ){ data = 1; for( int i=0; i<n; i++ ) { data *= d; } cout << "called A(int,int)" << endl;}void A::show(){ cout << "data=" << data << endl;}int main(int argc, char* argv[]){ A a1, a2(100); a1.show(); a2.show(); A a3( 5, 3 ); a3.show(); return 0;}
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -