Javascript - Repeated Characters
Question
I'm trying to create a program to repeat the word entered for as many times as it has characters, I've tried several different methods which are not working, here is the work so far.
<html>
<head>
<title>Repeat Word</title>
<script type="text/javascript">
//Program: Repeat Word
//Purpose: Repeat word for as many times as it has characters
//Date last modified: 4/11/12
var word = "";
word = prompt("Enter the word you would like repeated?")
</script>
</head>
<body>
</form>
</body>
</html>
An example of what I want it to repeat for hello would be...
Enter a word: Hello
Hello
Hello
Hello
Hello
Hello
4 answers
solution1
0 2012-04-11 12:51:05
Just add the following:
for(var i = 0, repeat = word.length; i < repeat; i++) {
console.log(word);
}
solution2
0 2012-04-11 12:51:21
var word = "Hello";
var letters = word.length;
for(var i = 0; i < letters; i++){
document.write(word + '<br />');
}
solution3
0 2012-04-11 12:51:39
Try below code to repeat words with number of characters.
<html>
<head>
<title>Repeat Word</title>
<script type="text/javascript">
//Program: Repeat Word
//Purpose: Repeat word for as many times as it has characters
//Date last modified: 4/11/12
var word = "";
word = prompt("Enter the word you would like repeated?")
for(var i=0;i<word.length;i++)
{
document.write(word+"<br />");
}
</script>
</head>
<body>
</form>
</body>
</html>
solution4
0 2012-04-11 12:52:31
<body>
<script type="text/javascript">
var repeat = prompt("Enter the word you would like repeated");
for(var i=0;i<=repeat.length;i=i+1) {
document.write(repeat + "<br />");
}
</script>
</body>
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.
Related Question
Replacing all of the repeated characters in javascript
Check for repeated characters in a string Javascript
JavaScript Regular Expression Rule for repeated characters
Regex remove repeated characters from a string by javascript
JavaScript regex to replace repeated characters with one
Replace function returning string with repeated characters in javascript
Check if String has sequential or repeated characters in javascript (underscore)
regex - repeated or distributed characters
count Repeated characters
Replacing repeated characters not working
Related Tags