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...
strstr*str=tolower(*str);str++;}}intmain(){charstr[]="Hello, World!";convertToLower(str);printf("Lowercase String: %s\n",str);return0;} Output After execution of above code, we get the following result Lowercase String: hello, world!
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 ***...
ParameterDescription text Required. The string to convertTechnical DetailsWorks in: From MySQL 4.0More ExamplesExample Convert the text in "CustomerName" to lower-case: SELECT LCASE(CustomerName) AS LowercaseCustomerNameFROM Customers; Try it Yourself » ...
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...
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...
Python’s lower() function converts all the uppercase characters in a string to lowercase characters and returns the modified string. One common application of the lower() function in Python is to check if the given two strings are the same or not. We’ll show you how to do this using...
This example uses the LCase function to return a lowercase version of a string. Dim UpperCase, LowerCaseUppercase = "Hello World 1234" ' String to convert.Lowercase = Lcase(UpperCase) ' Returns "hello world 1234" String functions and how to use themNeed...
ucwords()- converts the first character of each word in a string to uppercase Syntax strtolower(string) Parameter Values ParameterDescription stringRequired. Specifies the string to convert Technical Details Return Value:Returns the the lowercased string ...
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...