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Brain Fart
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| function checkIfTwoNumbersAddUp(list, x) { | |
| let currentElement; | |
| let currentPos = 0; | |
| let next = 0; | |
| let hasPair = false; | |
| const loopThrough = () => { | |
| if (list.length - 1 === currentPos) { | |
| return; | |
| } | |
| if (currentElement + next === x) { | |
| hasPair = true; | |
| return; | |
| } else { | |
| currentPos++; | |
| //Here is where I went wrong in my coderpad example | |
| next = list[currentPos + 1]; | |
| loopThrough(); | |
| } | |
| }; | |
| list.forEach((element, index) => { | |
| currentPos = index; | |
| currentElement = element; | |
| next = list[index + 1]; | |
| loopThrough(); | |
| }); | |
| return hasPair; | |
| } | |
| console.log(checkIfTwoNumbersAddUp([1, 1, 2, 5, 4], 10)); |
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