C++ exercise to print Strings of an array

Karmehavannan

4 years ago

C++ exercise to print Strings of an array

In this tutorial, we will discuss the concept of C++ exercise to print Strings of an array

In this topic, we are going to learn how to print array of Strings in C++ programming(C++ exercise) language using for, while and do-while loops.

In this blog, We have already discuss that “What is an array“, type of arrays and how to access it(one dim, two dim and three dim arrays)

Arrays are the special type of variables to store Multiple type of values(int, string,char, etc)under the same name in the continuous memory location. we can be easily accessed using the indices(indexes)

C++ exercise to print Strings of an array — Strings of an array

Here,

s1,s2,s3,s4 and s5 represent the string elements of the array
0,1,2,3 and 4 represent the index of the array which is used to access the array elements
1,2,3,4 and 5 represent the length of the array

Display string array elements in C++

Program to Display strings of an array in C++ using for loop -#1

In this program, we are briefing print array of integers using for loop in C++ language

Program 1

#include <iostream>
#include <conio.h>
using namespace std;

int main()
{
    string str[20];
    //Single one D array declaration
   str[0]="Mehan";
   str[1]="Slogan";
   str[2]="Nelan";
   str[3]="Ruban";
   str[4]="Alakan";

    cout<<"\nGiven students names are:\n";
    for(int i=0;  i<5; i++){
            cout<<"Your given string is:"<<" str=["<<i<<"]: ";
        cout<<str[i]<<"\n";
        //Display the students name
    }
    getch();
    return 0;
}

When the above code is executed, it produces the following result

Program to Display strings of an array in C++ using for loop – #2

In this program, we are briefing print array of integers using for loop in C++ language

Program 1

#include <iostream>
#include <conio.h>
using namespace std;

int main()
{
    string str[20]={"Kani","Rubi","Ramanam","Karan","Suthan"};
    //Single one D array declaration

    cout<<"\nGiven students names are:\n";
    for(int i=0;  i<5; i++){
            cout<<"Your given string is:"<<" str=["<<i<<"]: ";
        cout<<str[i]<<"\n";
        //Display the students name
    }
    getch();
    return 0;
}

When the above code is executed, it produces the following result

Program to Display strings of an array in C++ using while loop – #1

In this program, we are briefing print array of integers using while loop in C++ language

Program 1

#include <iostream>
#include <conio.h>
using namespace std;

int main()
{
    string str[20];
    //Single one D array declaration
   str[0]="Robert";
   str[1]="Charls";
   str[2]="Obama";
   str[3]="Joe";
   str[4]="Drump";

    cout<<"\nGiven students names are:\n";
    int i=0;
    while( i<5){
            cout<<"Your given string is:"<<" str=["<<i<<"]: ";
        cout<<str[i]<<"\n";
        //Display the students name
        i++;
    }
    getch();
    return 0;
}

When the above code is executed, it produces the following result

Program to Display strings of an array in C++ using while loop – #2

In this program, we are briefing print array of integers using while loop in C++ language

Program 1

#include <iostream>
#include <conio.h>
using namespace std;

int main()
{

   string str[20]={"Kunal","sana","Ramaa","Karaa","Sutha"};
    //Single one D array declaration and initialization

    cout<<"\nGiven students names are:\n";
    int i=0;
    while( i<5){
            cout<<"Your given string is:"<<" str=["<<i<<"]: ";
        cout<<str[i]<<"\n";
        //Display the students name
        i++;
    }
    getch();
    return 0;
}

When the above code is executed, it produces the following result

Your given string is:str[0]=Kunal

Your given string is:str[1]=Sona

Your given string is:str[2]=Ramma

Your given string is:str[3]=Karra

Your given string is:str[0]=Sutha

Program to Display strings of an array in C++ using do-while loop – #1

In this program, we are briefing print array of integers using do- while loop in C++ language

Program 1

#include <iostream>
#include <conio.h>
using namespace std;

int main()
{
    string str[20];
    //Single one D array declaration
   str[0]="Mugunth";
   str[1]="Naudu";
   str[2]="reddy";
   str[3]="Kurus";
   str[4]="Lamberd";

    cout<<"\nGiven students names are:\n";
    int i=0;
    do{
            cout<<"Your given string is:"<<" str=["<<i<<"]: ";
        cout<<str[i]<<"\n";
        //Display the students name
        i++;
    }while( i<5);
    getch();
    return 0;
}

When the above code is executed, it produces the following result

Program to Display strings of an array in C++ using do-while loop – #2

In this program, we are briefing print array of integers using do- while loop in C++ language

Program 2

#include <iostream>
#include <conio.h>
using namespace std;

int main()
{
    string str[20]={"Raja","Pooja","Guja","Sona","Suma"};
    //Single one D array declaration and initializatio

    cout<<"\nGiven students names are:\n";
    int i=0;
    do{
            cout<<"Your given string is:"<<" str=["<<i<<"]: ";
        cout<<str[i]<<"\n";
        //Display the students name
        i++;
    }while( i<5);
    getch();
    return 0;
}

When the above code is executed, it produces the following result