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;
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