Write a function named "csv_to_list" that takes a string as a parameter representing the name of...
Homework Answers
CODE:
OUTPUT:
used alert to show the output
the file used in this program
actual output in browser
CODE TO COPY:
<!DOCTYPE html>
<html lang="en">
<head>
<meta
charset="utf-8"/>
</head>
<body>
<script>
function func(file){
//create a raw file
var rawFile = new XMLHttpRequest();
//use that file to open local file
rawFile.open("GET", file, false);
rawFile.onreadystatechange = function ()
{
if(rawFile.readyState === 4)
{
if(rawFile.status === 200 || rawFile.status == 0)
{
//getting all content from the file
var allText = rawFile.responseText;
//split the content on newline
var some=allText.split("\n");
//selecting 3rd line
var some1=some[2];
//split the 3rd line on comma
var some2=some1.split(",");
//creating list of 5 elements by parseint
var
li=[parseInt(some2[0]),parseInt(some2[1]),parseInt(some2[2]),parseInt(some2[3]),parseInt(some2[4])]
//returning that list
alert(li);
return li;
}
}
}
rawFile.send(null)
}
</script>
<input type="file"
id="file">
<input type="submit"
onclick="func('women_top.csv')">
<div
id="fileContents"></div>
</body>
</html>
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