题解 | #无重复数组#
无重复数组
https://www.nowcoder.com/practice/d2fa3632268b41df9bc417b74802ad8c
var arr=[]
for(let i=0;i<n;i++){
let random=Math.floor(Math.random() * (end-start+1))+start
arr.push(random)
}
return [...new Set(arr)];
无重复数组
https://www.nowcoder.com/practice/d2fa3632268b41df9bc417b74802ad8c
var arr=[]
for(let i=0;i<n;i++){
let random=Math.floor(Math.random() * (end-start+1))+start
arr.push(random)
}
return [...new Set(arr)];
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