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0using是C# 语言中定义一个范围，将在此范围之外释放一个或多个对象。
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0#include "stdafx.h" #include<iostream> #include<iomanip> using namespace std;int main() { double a = 444.434442, b = 222.66454, c = 1111.949458; cout << setionsflags(ios::fixed) << setionsflags(ios::right) << setprecision(2); cout << setw(10) << a << endl; cout << setw(10) << a << endl; cout << setw(10) << a << endl; return 0; }
凌晨
4-19
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0#include <iostream> using namespace std; class CDate { void Set(int m, int d, int y ) { month = m ; day = d ; year = y ; } int IsLeapYear() { return (year%4 == 0 && year%100 != 0)||(year%400 == 0); } public: void Print() { cout<<month<<"/"<<day<<"/"<<year<<endl; } private: int month; int day; int year; }; void main() { CDate a; -----------------------------------------------------① a.Set(10,15,2007) ; a.Print(); }
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0#include<iostream> #include<string> usingnamespace std; classStudent //建立student类 { public: Student(){} //无参数的构造函数 Student(int n,string nam,string home) //构造函数初始化 { num=n; name=nam; hometown=home; } void input() //录入信息的函数 { cout<<"请输入学号"<<endl; cin>>num; cout<<"请输入姓名"<<endl; cin>>name; cout<<"请输入籍贯"<<endl; cin>>hometown; } void display() //输出函数 {cout<<"学 号:"<<num<<" "<
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0#include"5.h" #include<iostream> using namespace std; void (LinkQueue a) { QueuePtr p; p=a.front->next; while(p!=NULL) { cout<<p->data<<' '; p=p->next; } } int main() { LinkQueue queue1; QElemType i; int j; InitQueue(queue1); for(i=2;i<=20;i=i+2) { EnQueue(queue1,i); } cout<<"当前偶数队列:"; di(queue1); DeQueue(queue1,i); cout<<"\n删除头元素后的队列:"; di(queue1); j=DestroyQueue(queue1); if(j==1) cout<<"\n成功销毁函数:"; else cout<<"\n销毁函数不成功:"; ret
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0翻译Using all my life to hold a memorial ceremony for your dead love.
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3
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0sb 百度，能收到什么，GOOGLE 有时还不让用，真是没有天理
凌晨
