<html>
<head>
<script language="javascript">
var X = new Array(
"Aniruddha",
"Deepak",
"Pooja",
"Ryo",
"Kaori",
"Maya",
"Aniruddha"
);
// we can also put numbers in " " instead of characters or string
function arrHasDupes( A ) { // finds any duplicate array elements using possible comparison
var i, j, n;
n=A.length;
// to ensure possible comparisons
for (i=0; i<n; i++) { // outer loop uses each item i at 0 through n
for (j=i+1; j<n; j++) { // inner loop only compares items j at i+1 to n
if (A[i]==A[j]) return true;
} }
return false;
}
if ( arrHasDupes( X ) )
document.write("There is repeated Value in array: ", X);
else
document.write("There is no repeated Value in array: ", X);
</script>
</head>
<body>
</body>
</html>
<head>
<script language="javascript">
var X = new Array(
"Aniruddha",
"Deepak",
"Pooja",
"Ryo",
"Kaori",
"Maya",
"Aniruddha"
);
// we can also put numbers in " " instead of characters or string
function arrHasDupes( A ) { // finds any duplicate array elements using possible comparison
var i, j, n;
n=A.length;
// to ensure possible comparisons
for (i=0; i<n; i++) { // outer loop uses each item i at 0 through n
for (j=i+1; j<n; j++) { // inner loop only compares items j at i+1 to n
if (A[i]==A[j]) return true;
} }
return false;
}
if ( arrHasDupes( X ) )
document.write("There is repeated Value in array: ", X);
else
document.write("There is no repeated Value in array: ", X);
</script>
</head>
<body>
</body>
</html>
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