Write a program in C program to convert a string to uppercase or lowercase using a callback function to modify each character.Sample Solution:C Code:#include <stdio.h> #include <ctype.h> void modify_string(char * str, int( * modifier)(int)) { while ( * str != '\0') { * str ...
Program to convert string into lowercase and uppercase without using library function in C#include <stdio.h> /*** * function name :stringLwr, stringUpr * Parameter :character pointer s * Description stringLwr - converts string into lower case stringUpr - converts string into upper case ***...
#include <stdio.h> #include <ctype.h> void convertToLower(char *str) { while (*str) { *str = tolower(*str); str++; } } int main() { char str[] = "Hello, World!"; convertToLower(str); printf("Lowercase String: %s\n", str); return 0; } Output...
int tolower(int c); Parameters or Arguments c The value to convert to a lowercase letter. Returns The tolower function returnscas a lowercase letter. Ifcis already lowercase, the tolower function returnscunchanged. Required Header In the C Language, the required header for the tolower function...
textRequired. The string to convert Technical Details Works in:From MySQL 4.0 More Examples Example Convert the text in "CustomerName" to lower-case: SELECTLCASE(CustomerName) AS LowercaseCustomerName FROMCustomers; Try it Yourself » ❮Previous❮ MySQL FunctionsNext❯ ...
The fn:toLowerCase() function converts all the characters of a string to lowercase.SyntaxThe fn:toLowerCase() function has the following syntax −java.lang.String toLowerCase(java.lang.String) Advertisement - This is a modal window. No compatible source was found for this media.Example...
Converting from uppercase to lowercase without using library functionimport java.util.Scanner; class Lowecase{ static char ch[] ={'P','R','E','E','T','I'}; public static void main(String[] args){ to_Lower(ch); } //method to convert in lowercase public stati...
Function: return a string of length len (starting from the first letter) in str. If the len is greater than the length of str, then add pad characters behind str until the length of the string reaches len. If len is smaller than the length of str, this function is equivalent to trunc...
This function converts a string into lowercase string. Any upper case character in the input string is replaced with the corresponding lowercase character. Syntax String fn:toLowerCase(String input) Return type: String; Argument: Single argument of Strin
The lcfirst() function converts the first character of a string to lowercase.Related functions:ucfirst() - converts the first character of a string to uppercase ucwords() - converts the first character of each word in a string to uppercase strtoupper() - converts a string to uppercase ...