The sum of length, width and height should be no more than (5)

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2022-06-06 问题

The sum of length, width and height should be no more than (5)

2021-04-14 问题

【填空题】用拷贝构造函数进行对象构造。 #include<iostream> using namespace std; class Box { public: Box(int h,int w,int len); //构造函数声明 ( 1 ) //拷贝构造函数声明 int volume(); //求立方体体积函数 private: int height; int width; int length; }; Box::Box(int h,int w,int len) { height=h; width=w; length=len; } Box::Box(Box &a) { height=a.height+5; width=a.width+5; length=a.length+5; } int Box::volume() { return(heightwidthlength); } void main() { Box box1(5,5,5); cout<<"The volume of box

【填空题】用拷贝构造函数进行对象构造。 #include<iostream> using namespace std; class Box { public: Box(int h,int w,int len); //构造函数声明 ( 1 ) //拷贝构造函数声明 int volume(); //求立方体体积函数 private: int height; int width; int length; }; Box::Box(int h,int w,int len) { height=h; width=w; length=len; } Box::Box(Box &a) { height=a.height+5; width=a.width+5; length=a.length+5; } int Box::volume() { return(height*width*length); } void main() { Box box1(5,5,5); cout<<"The volume of box

2022-05-31 问题

表达式10 ＞ 5 &&6%3的值是（）。 A: Width和Height B: Width或Height C: StartUpPositon D: Top和Left

2022-06-15 问题

100 healthy boys with an average height of 170 cm and a standard deviation of 5 cmWhat is the 95% confidence interval for the average height? A: 165-175 B: 170-175 C: 169-171 D: 165-175

2022-06-06 问题

The building is nearly twice __ of that one. A: the height B: than the height C: that of the height D: than that of the height

2022-06-06 问题

This building is nearly twice ________ of that one. A: the height B: than the height C: that of the height D: than that of the height

2022-06-07 问题