The first idea to solve the problem is to split the input string into two substrings. For example, we can split theINPUTstring to “h” and “i there, Nice ….“. In other words, the first substring contains onl
The simplest way to capitalize the first letter of a string in Java is by using the String.substring() method: String str = "hello world!"; // capitalize first letter String output = str.substring(0, 1).toUpperCase() + str.substring(1); // print the string System.out.println(output...
To capitalize the first letter of a string in JavaScript:Use the charAt() function to isolate and uppercase the first character from the left of the string. Use the slice() method to slice the string leaving the first character. Concatenate the output of both functions to form a capitalized...
In this example we will check the JavaScript Capitalize the First Letter of a String implementation. JavaScript provides many functions to work with Strings in general. We will leverage a few of them to achieve our aim. There are more than one way of accomplishing the task at hand and we s...
Java String Java Characters Matchers 1. Overview In this short tutorial, we’ll learn how to check if the first character of a string is a number in Java. We’ll start by exploring ways to do this using the JDK itself. Then we’ll see how to achieve the same objective using third-...
Character.isLetter(firstChar);StringfirstLetter;if(isLetter){firstLetter=String.valueOf(firstChar);}else{firstLetter=PinyinUtil.getPinyin(input);}System.out.println("首字母为:"+firstLetter);}}classPinyinUtil{publicstaticStringgetPinyin(Stringinput){StringBuilderpinyin=newStringBuilder();String[]arr=...
There is a number of ways to capitalize the first letter of the string in JavaScript. For example: "this is an example"->"This is an example" "the Atlantic Ocean"->"The Atlantic Ocean" ThetoUpperCase()method transforms all letters in a string to uppercase; we will use it in com...
arpit.java2blog; public class CapitalizeFirstLetterMain { public static void main(String[] args) { // create a string String name = "java2blog"; System.out.println("Original String: " + name); // get First letter of the string String firstLetStr = name.substring(0, 1); // Get ...
print(decapitalize_first_letter('Python')) Sample Output: java Script python Flowchart: Python Code Editor: Write a Python program to convert a given string to snake case. Next:Write a Python program to split a given multiline string into a list of lines....
capitalize the first letter in string Demo Codeimport java.util.regex.Matcher; import java.util.regex.Pattern; public class Main{ public static String capitalize(final String word) { if (word.length() > 1) { return String.valueOf(word.charAt(0)).toUpperCase() + word.substring(1); }//...