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How can we return a value from User Defined Function ? For
Eg. we have 2 functions. In Fun1 i am getting 2 values (a,b)
and i am addding those 2 and storing in to another var (c).
Now i want to pass that var(c) to another function (fun2).
What will be the script?
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Hi Ganesh,
I will try for this. Thank u for sending responce once
again.
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / ganesh
<script language="javascript">
function add()
{
var a=parseInt(document.getElementById('x').value);
var b=parseInt(document.getElementById('y').value);
var c= a + b;
fun(c);
}
function fun(disp)
{
alert(disp);
}
</script>
</head>
<body>
Enter First Number:<input type="text" id="x" /><br />
Enter Second Number:<input type="text" id="y" /><br />
<input type="button" value="Add" onclick="add()" />
</body>
Am i right ??
| Is This Answer Correct ? | 1 Yes | 1 No |
I don't think so Ganesh because, The same i said in the
interview, then the Interviewr said it is wrong we can not
decalre the function directly like function fun(disp).
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / ganesh
Hi Mr. Krishna,
I worked on this code.
its working right ??
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / ramesh
Hi Ganesh/Krishna,
Can you try it out the below one.
function add(out c)
{
c=a+b
add(c)
}
dis=add(c)
function len(dis)
{
count=length(dis)
}
| Is This Answer Correct ? | 0 Yes | 1 No |
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