WebOct 3, 2012 · This is the way how to check whether a given character is alphabet or not public static void main (String [] args) { Scanner sc = new Scanner (System.in); char c = sc.next ().charAt (0); if ( (c >= 'a' && c <= 'z') (c >= 'A' && c <= 'Z')) System.out.println (c + " is an alphabet."); else System.out.println (c + " is not an alphabet."); } WebThe C Programming isdigit is a built-in function present in the header file, which is helpful to check whether the character is a digit or not. The Syntax of the isdigit function is isdigit (); The isdigit function …

Check input character is alphabet, digit or special character

WebMay 19, 2015 · Step by step descriptive logic to check alphabets. Input a character from user. Store it in some variable say ch. Check if ( (ch >= 'a') && (ch <= 'z')) or if ( (ch >= 'A') && (ch <= 'Z')). Then it is alphabet otherwise not. Let us implement above logic through C program. Program to check alphabets WebC Program to Check Whether a Character is Digit or not Program #include #include int main() { char ch; clrscr(); printf("Enter chracter: "); scanf("%c", &ch); if(ch>='0' && ch ='9') { printf("%c is DIGIT.", ch); } else { printf("%c is NOT … economic growth may occur when

C isdigit() - C Standard Library - Programiz

WebNov 4, 2024 · To check input is character or not we will use isDigit () function which is available in ctype.h header file. Or we can use if else to check character is digit or not? … WebC++ program to check whether a character is alphabet, digit or special character Here are some more example of c++ program for your practice: c++ program to accept two integers and check they are equal or not C++ program to check alphabets using conditional operator WebHow to write a C Program to Check Character is Alphabet Digit or Special Character with an example. For this, we are going to use the Built-in function isalpha, isdigit, and ASCII Codes. C Program to Check … computing hours