Question

c/c++

6 Using some of the library string handling functions Here, you are to read first and last names of a person and join the two into a full nmae. But you will have to check that the string full name has a 'room' for all these characters. In this problem, the maximum number of characters in the full name is 20 Initially allow a maximum number of 15 characters of first & last names (One name length may compensate for the other) Study the sample run 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 The name, ID and section number that appear at the begining of the output of the program should be your own, not the ones used in the sample Note: results printed must show the data entered at run time, not the data shown in the sample run below! Sample run 1: My name: Smith, Peter My ID: 300999999 My section: 61 Enter first name : Peter Illiot Enter last name : Tchaikovsky Length of first name is 12 Length of last name is 11 Total length + a space is 24 Full name is too long and will shortened to: Peter Illiot Tchaiko

Answer 1

//Required code:

#include<bits/stdc++.h>
using namespace std;

int main()
{
    string f,l;
    cout<<"Enter first name: ";
    getline(cin,f);
  
    cout<<"Enter last name: ";
    getline(cin,l);
  
    string t = f + " " + l;
  
    int n = t.length();
  
    cout<<"Length of first name is: "<<f.length()<<endl;
    cout<<"Length of last name is: "<<l.length()<<endl;
    cout<<"Total length + a space is: "<<n<<endl;
  
    if(n<=20){
        cout<<"Full name need not be shortened: "<<endl;
        cout<<t<<endl;
    } else {
        cout<<"Full name is too long and will be shortened to: "<<endl;
        for(int i=0;i<20;i++){
            cout<<t[i];
        }
        cout<<endl;
    }
  
    return 0;
}

Please refer to the screenshot of the code to understand the indentation of the code

1 #include<bits/stdc++.h> using namespace std; 2 3. 4 5 6 int main() { string f,l; cout<<"Enter first name: "; getline(cin, f); 7. '; cout<<"Enter last name: getline(cin, 1); 8 9 10 11 12 13 14. 15 16 17 18 19 string t = f +""+ ; int n = t.length(); cout<<"Length of first name is: "<<f. length()<<endl; cout<<"Length of last name is: "<<l.length()<<endl; cout<<"Total length + a space is: "<<n<<endl; 21 22 23 24 25 26 27 28 29 30 31 32 33 34. if(n<=20){ cout<<"Full name need not be shortened: "<<endl; cout<<t<<endl; } else { cout<<"Full name is too long and will be shortened to: "<<endl; for(int i=0;i<20;i++){ cout<<t[i]; } cout<<endl; } return 0;

Sample Run:

Enter first name: Peter Illiot Enter last name: Tchaikovsky Length of first name is: 12 Length of last name is: 11 Total length + a space is: 24 Full name is too long and will be shortened to: Peter Illiot Tchaiko Program ended with exit code: 0

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