dear all...please help me...i want a program in java script...which has only a text box in which we enter a numbers or string seperated by comma ....should be sorted and values to be displayed...ple ase any body write program for me...i am not getting it...pzz..anybo dy help...
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what have you tried? -
actually i dnt know getting how to get values frm single text box and put in array and sort and display...pls help...if u knowComment
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getting the textbox value is simple:
note that <textbox> stands for a reference to the textbox element. (so plain copy/past won’t work)Code:var value = <textbox>.value;
the functions you’ll likely use next are String.split() and Array.sort().Comment
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i want to get multiple numbers from single text box...and sort it manually...pls wilu do d pgm for mee...Comment
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np ;)Comment
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Code:<html> <head> <title> Sorting Numbers....!!!!! </title> <script type="text/javascript"> var myArray = []; function bubblesort() { var inputValue = document.getElementById("valueField"); for (var i = 0; i < inputValue.value; ++i) { inputValue.innerHTML = ""; myArray[i] = document.getElementById("valueField").value; } var length=myArray.length; var returnArray=new Array(length); for (var i =0; i < (arrayToSort.length-1); i = i+1) { if ((arrayToSort[i+1]) < (arrayToSort[i])) { var temp = arrayToSort[i+1]; arrayToSort[i+1] = arrayToSort[i]; arrayToSort[i] = temp; } } return returnArray; </script> </head> <body> <form> Enter number of values: <input id="valueField" type="number"> <input id="submitButton" value="Submit" type="button"> </form> </body> </html>
this is what so far i did...plzzz help....
any corrections and further completionComment
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#1 input fields do not have an innerHTML property. they’re empty elements.
#2 why creating an explicit bubblesort implementation? doesn’t the native sort work for you?
#3 on line 11 you treat the input as a max value. on line 14 you put the same value that many times in an array, i.e. you get an array of size n with the number n as each element. due to that the sorting afterwards does not make any sense.
#4 if your input is not a single number (e.g. a comma-separated list of numbers) your code will bail out due to impossible number conversion (i.e. resulting in NaN (not a number))Comment
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pls..will u write the pgm for me??/plss...Comment
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np ;)Comment
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np means??//anybody...pls helppp......... .Comment
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it's short for nope (I mean, you’re abbreviating words as well, so why shouldn’t I?). we will not do the work for you, but we will help you with problems you encounter.Comment
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hmm...i dnt know dats y...is there any other place...where i can get the required programComment
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pls tell me how to get input value numbers from one input texbox and get them into arrayComment
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erm, I did that on post #4.Comment
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