JavaScript forEach Method or Loop
Want to understand Properly Plz see the video carefully on YouTube channel name is Adisma
The forEach()
method calls a function for each element in an array.
The forEach()
method is not executed for empty elements.
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<h1>JavaScript forEach Loop / Method</h1>
<script>
var myNumbers = [2,5,8,10,30];
let sum = 0;
myNumbers.forEach(function(curVal, indexOfElement, curArr){
console.log("Value = " + curVal , 'IndexNo= ' + indexOfElement , "of array =" + curArr);
sum = sum + curVal;
})
console.log("Sum of array Element = " + sum);
</script>
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