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Find even odd index digit difference - JavaScript
We are required to write a JavaScript function that takes in a number and returns the difference of the sums of the digits at even place and the digits odd place
Example
Let’s write the code −
const num = 345336; const evenOddDifference = (num, res = 0, ind = 0) => { if(num){ if(ind % 2 === 0){ res += num % 10; }else{ res -= num % 10; }; }; return Math.abs(res); }; console.log(evenOddDifference(num));
Output
Following is the output in the console −
2
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