C program to display all Alphabets in given range using loops

C program to display all Alphabets in given range using loops

In this article, we will discuss the concept of C program to display all Alphabets in given range using loops

In this post, we are going to learn how to write a program to  print all alphabets in given range using  for, while and do-while  loop in C language

Code to display all Alphabets in given range

Code to print all alphabets in given range using for loop

In this code, we are going to learn how to print all alphabets in given range using for loop in C language

Program 1

#include <stdio.h>
#include <stdlib.h>

int main()
{
    char i,ch1,ch2;//declare char variables
    printf("Enter the two Alphabet: ");
    //ask range of alphabets from ujser
    scanf("%c %c",&ch1,&ch2);
    //Reading two alphabets given by user

printf("All Alphabets of between %c and %c : ",ch1,ch2);
    for(i=ch1; i<=ch2; i++){
     printf("%c ",i);
//display range of Alphabets with space using for loop
}
getch();
    return 0;
}

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

case 1

Enter the two Alphabet: F
M
All Alphabets of between F and M :
F  G  H  I  J  K  L  M

Case 2

Enter the two Alphabet: c
i
All Alphabets of between a and e :
c  d  e  f  g  h  i

 

Code to print all alphabets in given range using while loop

In this code, we are going to learn how to print all alphabets in given range using while loop in C language

Program 2

#include <stdio.h>
#include <stdlib.h>

int main()
{
    char i,ch1,ch2;//declare char variables
    printf("Enter the two Alphabet: ");
    //ask range of alphabets from user
    scanf("%c %c",&ch1,&ch2);
    //Reading two alphabets given by user

    printf("All Alphabets of between %c and %c : \n",ch1,ch2);
    i=ch1;
    while(i<=ch2){
     printf("%c ",i);
//display range of Alphabets with space using while loop
 i++;
}
getch();
    return 0;
}

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

Case 1

Enter the two Alphabet: G
N
All Alphabets of between G and N :
G  H  I  J  K  L  M  N

Case 2

Enter the two Alphabet: a
e
All Alphabets of between a and e :
a  b  c  d  e

 

Code to print all alphabets in given range using do-while loop

In this code, we are going to learn how to print all alphabets in given range using do-while loop in C language

Program 3

#include <stdio.h>
#include <stdlib.h>

int main()
{
    char i,ch1,ch2;//declare char variables
    printf("Enter the two Alphabet: ");
    //ask range of alphabets from user
    scanf("%c %c",&ch1,&ch2);
    //Reading two alphabets given by user

    printf("All Alphabets of between %c and %c : \n",ch1,ch2);
    i=ch1;
    do{
     printf("%c ",i);
//display range of Alphabets with space using do-while loop
 i++;
}while(i<=ch2);
getch();
    return 0;
}

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

Case 1

Enter the two Alphabet: I
T
All Alphabets of between I and T :
I  J  K  L  M  N  O  P  Q  R  S  T

Case 2

Enter the two Alphabet: r
y
All Alphabets of between I and T :
r  s  t  u  v  w  x  y

Suggested for you

For loop in C language

while loop in c language

do-while loop in c language

Operator in C language

One dimensional array in C language

 

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