How To Print Alphabet From A-Z (Capital Letters) in C

To print the alphabet from A to Z (capital letters) in C, you can use a loop and the ASCII values of the characters. Here’s an example:

#include <stdio.h>

int main() {
    char letter;

    printf("Alphabets from A to Z:\n");

    for (letter = 'A'; letter <= 'Z'; letter++) {
        printf("%c ", letter);
    }

    printf("\n");

    return 0;
}

In this code, we initialize the letter variable with the character ‘A’. Then, we use a for loop to iterate from ‘A’ to ‘Z’. Inside the loop, we print each character using the %c format specifier, and then add a space to separate the letters. Finally, we print a newline character (\n) to move to the next line after printing all the letters.

When you run this program, it will output:

Alphabets from A to Z:
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

This code takes advantage of the fact that the ASCII values of capital letters ‘A’ to ‘Z’ are consecutive, so we can use the comparison operator (<=) to iterate through them.