{ "num": "1", "min": "[6 min]", "max": "[5 max]", "col": "1", "base": "10", "format": "plain", "rnd": "new" }

class MersenneTwister { constructor(seed) { this.N = 624; this.M = 397; this.MATRIX_A = 0x9908b0df; this.UPPER_MASK = 0x80000000; this.LOWER_MASK = 0x7fffffff; this.mt = new Array(this.N); this.mti = this.N + 1; this.init(seed || new Date().getTime()); } init(seed) { this.mt[0] = seed >>> 0; for (this.mti = 1; this.mti < this.N; this.mti++) { const s = this.mt[this.mti - 1] ^ (this.mt[this.mti - 1] >>> 30); this.mt[this.mti] = (((((s & 0xffff0000) >>> 16) * 1812433253) << 16) + (s & 0x0000ffff) * 1812433253) + this.mti; this.mt[this.mti] >>>= 0; } } generate() { let y; const mag01 = [0x0, this.MATRIX_A]; \u{space}\u{space}\u{space}\u{space}\u{space}\u{space}\u{space}\u{space} if (this.mti >= this.N) { let kk; for (kk = 0; kk < this.N - this.M; kk++) { y = (this.mt[kk] & this.UPPER_MASK) | (this.mt[kk + 1] & this.LOWER_MASK); this.mt[kk] = this.mt[kk + this.M] ^ (y >>> 1) ^ mag01[y & 0x1]; } for (; kk < this.N - 1; kk++) { y = (this.mt[kk] & this.UPPER_MASK) | (this.mt[kk + 1] & this.LOWER_MASK); this.mt[kk] = this.mt[kk + (this.M - this.N)] ^ (y >>> 1) ^ mag01[y & 0x1]; } y = (this.mt[this.N - 1] & this.UPPER_MASK) | (this.mt[0] & this.LOWER_MASK); this.mt[this.N - 1] = this.mt[this.M - 1] ^ (y >>> 1) ^ mag01[y & 0x1]; this.mti = 0; } y = this.mt[this.mti++]; y ^= (y >>> 11); y ^= (y << 7) & 0x9d2c5680; y ^= (y << 15) & 0xefc60000; y ^= (y >>> 18); return y >>> 0; } // Scales the generated random number accordingly to fit within the range of 1 to max random(max) { return Math.floor(this.generate() / 0xffffffff * max) + [6 min]; } } const mt = new MersenneTwister(); const randomNumber = mt.random([5 max]); document.write(randomNumber);