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View Devendra  Yadav 's Profile

to find a number of unique letters in string. (Eg. if keyword is unique, Unique count will be '4')

is it correct or not?
<form name="fn">
string:<input type="text" value="" name="number1" required><br>
<input type="button" onClick=a() value="unique letter number">
var count=0;
var st="";
var t=0;var h=0;
function a(){
alert("your enter string is " st);
for(var i=0;i<st.length;i ){
for(var j=0;j<st.length;j ){
Asked by Devendra Yadav | Jan 30, 2015 |  Reply now
Replies (1)
View Teacher SiliconIndia 's Profile
Let me check it first
Feb 2, 2015