c++ primer plus 第2章 编程练习答案

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1、编程练习1、#includeintmain(){usingnamespacestd;cout<<"Myname:";cout<<"LiMing.Andmyaddressis";cout<<"SunYat-SenUniversity.";system("pause");return0;}2、#includeintmain(){usingnamespacestd;cout<<"请输入一个以浪为单位的距离:";doublewave;cin>>wave;cout<

2、endl;system("pause");return0;}3、#includevoidprint1(int);voidprint2(int);usingnamespacestd;intmain(){print1(2);print2(2);system("pause");return0;}voidprint1(intnum){for(inti=0;i

3、yrun"<doublecen_to_Fah(double);intmain(){usingnamespacestd;cout<<"PleaseenteraCelsiusvalue:";doublevalue;cin>>value;cout<

4、rn1.8*value+32.0;}5、#includedoubleLY_to_AU(double);intmain(){usingnamespacestd;cout<<"Enterthenumberoflightyears:";doublelight_years;cin>>light_years;cout<

5、AU(doublenum){return63240*num;}6、#includevoidtime(int,int);usingnamespacestd;intmain(){cout<<"Enterthenumberofhours:";inthours;cin>>hours;cout<<"Enterthenumberofminutes:";intminutes;cin>>minutes;time(hours,minutes);system("pause");return0;}voidtime(intnum1,intnum2){cout<

6、<"Time:"<