median.ts

function median3(a: number, b: number, c: number): number {
  if ((a - b) * (c - a) >= 0) {
    return a;
  } else if ((b - a) * (c - b) >= 0) {
    return b;
  }
  return c;
}

console.log(2 === median3(1, 2, 3));
console.log(2 === median3(1, 3, 2));
console.log(2 === median3(3, 2, 1));
console.log(2 === median3(3, 1, 2));
console.log(2 === median3(2, 1, 3));
console.log(2 === median3(2, 3, 1));
console.log(2 === median3(1, 2, 2));
console.log(2 === median3(2, 1, 2));
console.log(2 === median3(2, 2, 1));
console.log(2 === median3(2, 2, 2));