Practice · 1 of 3
Grid Fill
CHALLENGE
Difficulty: beginner+25 XP
Implement void grid_fill(int g[][3], int rows) setting g[r][c] = r * 3 + c (row-major counter).
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Back to lesson: Practice: Grid Exercises
Practice · 1 of 3
Implement void grid_fill(int g[][3], int rows) setting g[r][c] = r * 3 + c (row-major counter).
Back to lesson: Practice: Grid Exercises