randPassword(size)
=>{
//数组
let seed = new Array('A','B','C','D','E','F','G','H','I','J','K','L','M','N','P','Q','R','S','T','U','V','W','X','Y','Z',
'a','b','c','d','e','f','g','h','i','j','k','m','n','p','Q','r','s','t','u','v','w','x','y','z',
'2','3','4','5','6','7','8','9'
)
//数组长度
seedlength = seed.length;
let creatPassword=[];
for (i=0;i<size;i++) {
j = Math.floor(Math.random()*seedlength);
creatPassword+= seed[j];
}
return creatPassword;
}
//输出6位随机生成的密码
console.log(randomPassword(6))