text: function find(matrix, target) {
  	let row = matrix[0].length - 1
  	let column = 0
  	while (row >= 0 && column < matrix.length) {
  		const topRight = matrix[column][row]
  		console.log(topRight, target, column, row)
  		if (topRight > target) {
  			row--
  		}
  		if (topRight < target) {
  			column++
  		}
  		if (topRight === target) {
  			return true
  		}
  	}
  	return false
  }
  const m = [
  	[1,2,8,9],
  	[2,4,9,12],
  	[4,7,10,13],
  	[6,8,11,15],
  ]
  console.log(find(m, 66))
  
  // //  1   2   8   9
  // //  2   4   9   12
  // //  4   7   10  13
  // //  6   8   11  15
  // // 要查找的数在数组中
  // void Test1()
  // {
  //     int matrix[][4] = {{1, 2, 8, 9}, {2, 4, 9, 12}, {4, 7, 10, 13}, {6, 8, 11, 15}};
  //     Test("Test1", (int*)matrix, 4, 4, 7, true);
  // }
  
  