string you have in your code.
.length property value returns
11 because the
string is 11 characters long:
let str = "Hello World"; console.log(str.length); // 11
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It checks all the items of the Array, and whichever the first item meets, the condition is going to print. If more than one item meets the condition, then the first item satisfying the requirement is returned. Suppose that you want to find the first odd number in the Array. The argument function checks whether an argument passed to it is an odd number or not.
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