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alex-hladun/recursionSum.js

Created May 29, 2020 17:43
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Sum from one number to another recursively.
Raw
recursionSum.js
const sum = function(fromN, toN) {
if (fromN === toN) {
return toN;
} else {
return fromN + sum(fromN + 1, toN);
}
};
module.exports = sum;
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