Print char array in C++ language

Print char array in C++ language

In this tutorial, we will discuss the concept of Print char array in C++ language

In this topic, we are going to learn how to print  array of Characters in C++ programming 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)

Here,

• 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

Print char array

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

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

Program 1

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

int main()
{
    int i;

    char char_array[5];
//Array declaration - char array

char_array[0]='X';
char_array[1]='U';
char_array[2]='B';
char_array[3]='D';
char_array[4]='S';

    cout<<"\ndisplay the characters\n";
      for(i=0; i<5; i++){//display elements using for loop
      cout<<"char_array["<<i<<"]:"<<char_array[i];
      cout<<("\n");
    }
getch();
    return 0;
}

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

display the characters

char_array[0]='X';
char_array[1]='U';
char_array[2]='B';
char_array[3]='D';
char_array[4]='S';

 

 

Program to Display  characters of an array in C++ using for loop -#2

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

Program 1

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

int main()
{
    int i;

    char char_array[]={'K','A','N','N','A','N'};
//Array declaration - char array

    cout<<"\ndisplay the characters\n";
      for(i=0; i<=5; i++){//display elements using for loop
      cout<<"char_array["<<i<<"]:"<<char_array[i];
      cout<<("\n");
    }
getch();
    return 0;
}

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

display the characters

char_array[0]=K;
char_array[1]=A;
char_array[2]=N;
char_array[3]=N;
char_array[4]=A;
char_array[4]=N;

 

 

Program to Display  characters of an array in C++ using while loop -#1

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

Program 1

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

int main()
{
    int i;

    char char_array[4];
//Array declaration - char array

char_array[0]='c';
char_array[1]='h';
char_array[2]='a';
char_array[3]='r';


    cout<<"\ndisplay the characters\n";
    i=0;
      while(i<4){//display elements using for loop
      cout<<"char_array["<<i<<"]:"<<char_array[i];
      cout<<("\n");
       i++;
    }
getch();
    return 0;
}

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

display the characters

char_array[0]=c;
char_array[1]=h;
char_array[2]=a;
char_array[3]=r;

 

Program to Display  characters of an array in C++ using while loop -#2

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

Program 1

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

int main()
{
    int i;

    char char_array[]={'M','A','R','A','N'};
//Array declaration - char array

    cout<<"\ndisplay the characters\n";
    i=0;
      while(i<5){//display elements using for loop
      cout<<"char_array["<<i<<"]:"<<char_array[i];
      cout<<("\n");
       i++;
    }
getch();
    return 0;
}

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

display the characters

char_array[0]=M;
char_array[1]=A;
char_array[2]=R;
char_array[3]=A;
char_array[4]=N;

 

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

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

Program 1

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

int main()
{
    int i;

    char char_array[6];
//Array declaration - char array

char_array[0]='S';
char_array[1]='t';
char_array[2]='r';
char_array[3]='i';
char_array[4]='n';
char_array[5]='g';


    cout<<"\ndisplay the characters\n";
    i=0;
      do{//display elements using for loop
      cout<<"char_array["<<i<<"]:"<<char_array[i];
      cout<<("\n");
       i++;
    }while(i<6);
getch();
    return 0;
}

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

display the characters

char_array[0]=S;
char_array[1]=t;
char_array[2]=r;
char_array[3]=i;
char_array[4]=n;
char_array[5]=g;

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

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

Program 2

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

int main()
{
    int i;

    char char_array[]={'J','A','V','A'};
//Array declaration - char array

    cout<<"\ndisplay the characters\n";
    i=0;
      do{//display elements using for loop
      cout<<"char_array["<<i<<"]:"<<char_array[i];
      cout<<("\n");
       i++;
    }while(i<4);
getch();
    return 0;
}

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

display the characters

char_array[0]=J;
char_array[1]=A;
char_array[2]=V;
char_array[3]=A;

 

 

 

Similar post

Code to read and print integers of an array in Java

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Code to read and print characters of an array in Java

Code to read and print integers of an array in C++

Code to read and print strings of an array in C++

Code to read and print characters of an array in C++

Code to read and print integers of an array in C

Code to read and print strings of an array in C

 

 

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