Question

1. Write a C++ program to output a framed greeting. The program will produce five lines of output. The first line begins the frame. It is a sequence of * characters as long as the person's name, plus some characters to match the salutation ("Hello, "), plus a space and an * at each end. The line after that will be an appropriate number of spaces with an * at each end. The third line is an *, a space, the message, a space, and an *. The last two lines will be the same as the second and first lines, respectively. The user will enter their first name from the keyboard. The frame around the greeting will have the same amount of space to separate the sides from the greeting as it does to separate the top and bottom borders from the greeting. Finally, ask the user if he/she would like to run the program again. Use the C++ string class. Check case. Refer to the sample output below. Sample Run: Please enter your first name: Estragon * Hello, Estragon! * Run again (Y/N): y Please enter your first name: Joe * * Hello, Joe! * * Run again (Y/N): N Name the program: FramedNameXX.cpp, where XX are your initials.

Answer 1

#include <iostream>

#include <string>

int main()
{
string name;
string pre="Hello, ";
string msg;
while(1)
{
cout<<"Please enter your first name:";
cin >>name ;
msg=pre+name+"!";
int len=msg.length();
//line 1;
for(int i=0;i<len+4;i++)
cout<<"*";
cout<<"\n";
//line 2;
cout<<"*";
for(int i=0;i<len+2;i++)
cout<<" ";
cout<<"*\n";
//line 3;
cout<<"* ";
cout<<msg;
cout<<" *\n";
//line 4
cout<<"*";
for(int i=0;i<len+2;i++)
cout<<" ";
cout<<"*\n";
//line 5;
for(int i=0;i<len+4;i++)
cout<<"*";
cout<<"\n";
  
cout<<"Run again (Y/N): ";
string opt;
cin>>opt;
if(opt=="y"||opt=="Y")
continue;
else
break;
}

return 0;
}

Answer 2

#include <iostream>

#include <string>

int main()
{
string name;
string pre="Hello, ";
string msg;
while(1)
{
cout<<"Please enter your first name:";
cin >>name ;
msg=pre+name+"!";
int len=msg.length();
//line 1;
for(int i=0;i<len+4;i++)
cout<<"*";
cout<<"\n";
//line 2;
cout<<"*";
for(int i=0;i<len+2;i++)
cout<<" ";
cout<<"*\n";
//line 3;
cout<<"* ";
cout<<msg;
cout<<" *\n";
//line 4
cout<<"*";
for(int i=0;i<len+2;i++)
cout<<" ";
cout<<"*\n";
//line 5;
for(int i=0;i<len+4;i++)
cout<<"*";
cout<<"\n";
  
cout<<"Run again (Y/N): ";
string opt;
cin>>opt;
if(opt=="y"||opt=="Y")
continue;
else
break;
}

return 0;
}

1 2 3 #include <iostream> 4 #include <string> 5 using namespace std; 6 7 int main() 9 10 string name; string pre="Hello, ";|| coincmce: input Please enter your first name:Estragon * Hello, Estragon! Run again (Y/N): Y Please enter your first name:Joe * Hello, Joe! Run again (Y/N): N