32 lines
636 B
JavaScript
32 lines
636 B
JavaScript
// const arr = [1, 2, 3, 4, 5];
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// const replaced = arr
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// replaced.splice(2,1,100)
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// const removed = [...replaced];
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// removed.splice(3,1);
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// const updated = [...removed];
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// updated.splice(3,0,200);
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// console.log(updated);
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const arr = [2, 2, 4, 1, 6, 12]
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// const ret = arr.map((val, i, array) => {
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// return array.slice(Math.max(0, i - 1), Math.min(array.length - 1, i + 2)) /
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// (Math.max(0, i - 1)-Math.min(array.length - 1, i + 1))
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// })
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// console.log(ret)
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// let min = arr.reduce((acc,x)=>x<acc?x:acc);
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// console.log(min)
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function groupArr(func,...args){
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return args.reduce(func)
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}
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const users =
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