Solving Search a 2D Matrix in go. Please try yourself first to solve the problem and submit your implementation to LeetCode before looking into solution.

Problem Description

  • Integers in each row are sorted from left to right.
  • The first integer of each row is greater than the last integer of the previous row.

Example 1:

Input:
matrix = [
  [1,   3,  5,  7],
  [10, 11, 16, 20],
  [23, 30, 34, 50]
]
target = 3
Output: true

Example 2:

Input:
matrix = [
  [1,   3,  5,  7],
  [10, 11, 16, 20],
  [23, 30, 34, 50]
]
target = 13
Output: false

See the full details of the problem Search a 2D Matrix at LeetCode

Originally posted at: @github.com/halfrost/LeetCode-Go