8.1.5 Manipulating 2d Arrays [patched]

For specific exercise help, you can review the curriculum details on the CodeHS Course Outline .

// Check the neighbor above (r-1) if (r - 1 >= 0) // Safe to access grid[r-1][c] 8.1.5 manipulating 2d arrays

// Calculate the sum of Row 1 specifically int rowSum = 0; for (int c = 0; c < grid[1].length; c++) rowSum += grid[1][c]; For specific exercise help, you can review the