JavaScriptJavaScript String Video Player is loading. Current Time0:00 / Duration-:- Loaded:0% 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" ...
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...
To capitalize the first letter in a string is easy if you undertake some steps.First of all you should get the first letter of the string by setting the charAt() method at 0 index:Javascript charAt method1 2 let string = "w3docs.com"; console.log(string.charAt(0)); // Returns...
Capitalize first letter of a string | JavaScript By: Rajesh P.S.There are number of ways to to capitalize a string to make the first character uppercase. inString[0].toUpperCase() + inString.slice(1); In the above code, uppercases the first character and slices the string to returns...
Capitalize first letter of String in Javascript There are multiple ways to Capitalize first letter of String in Javascript. Let’s go through each of them. Using charAt(), toUpperCase() and slice() We will combination of charAt(), toUpperCase() and slice() functions to capitalize first letter...
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There are a few different approaches you can take to capitalize the first character of each word in a string in Java.
Capitalize the First Letter of a String in C++ We will deal with this problem in three different cases: The string begins with an alphabet. The string starts with a special character or a number. The string contains a multibyte starting character, and we need to capitalize each word. ...
The code forHow to capitalize every word in a string? objectExample{defmain(args:Array[String])={varstr="hello, world!"varresult=str.split(" ").map(_.capitalize).mkString(" ")println(result)str="Do you have any specific compiler requirements?"result=str.split(" ").map(_.capitalize)....
3. Is there a built-in method to capitalize the first letter in JavaScript? No, JavaScript does not provide a built-in method to capitalize the first letter. We have to create a custom function for this. 4. What will happen if I try to capitalize an empty string? If you try to capi...