0xbae9802a…81c7sent to0x096451f4…6ee3·#16,981,797·view on Etherscan
intart_randomclass Random{constructor(hash){this.useA=!1;let sfc32=function(uint128Hex){let a=parseInt(uint128Hex.substr(0,8),16),b=parseInt(uint128Hex.substr(8,8),16),c=parseInt(uint128Hex.substr(16,8),16),d=parseInt(uint128Hex.substr(24,8),16);return function(){a|=0,b|=0,c|=0,d|=0;let t=(a+b|0)+d|0;return d=d+1|0,a=b^b>>>9,b=c+(c<<3)|0,c=c<<21|c>>>11,c=c+t|0,(t>>>0)/4294967296}};this.prngA=new sfc32(hash.substr(2,32)),this.prngB=new sfc32(hash.substr(34,32));for(let i=0;i<1e6;i+=2)this.prngA(),this.prngB()}random_dec(){return this.useA=!this.useA,this.useA?this.prngA():this.prngB()}random_num(a,b){return a+(b-a)*this.random_dec()}random_int(a,b){return Math.floor(this.random_num(a,b+1))}random_bool(p){return this.random_dec()<p}random_choice(list){return list[this.random_int(0,list.length-1)]}}