Q:

Write a JavaScript program to calculate the sum of n + n/2 + n/4 + n/8 + .... where n is a positive integer and all divisions are integer

hamza
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2022-05-18
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Write a JavaScript program to calculate the sum of n + n/2 + n/4 + n/8 + .... where n is a positive integer and all divisions are integer.

JavaScript programming, Programming,
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hamza
2022-05-18
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function int_sum(num) {
    var s_sum = 0;
    while (num > 0) {
        s_sum += num;
        num = Math.floor(num / 2);
    }
    return s_sum;
}
console.log(int_sum(8))
console.log(int_sum(9))
console.log(int_sum(26))

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