Leetcode Note: Go - Shift 2d Grid
Shift 2D Grid - LeetCode
https://leetcode.com/problems/shift-2d-grid/
- Go 言語で取り組んだメモ
回答
Shift 2D Grid - LeetCode
https://leetcode.com/problems/shift-2d-grid/solutions/2506983/easy-to-follow-go-solution/?orderBy=most_votes&languageTags=golang
func shiftGrid(grid [][]int, k int) [][]int {
n := len(grid)
m := len(grid[0])
ans := make([][]int, n)
for i := 0; i < len(ans); i++ {
ans[i] = make([]int, m)
}
for i := 0; i < n; i++ {
for j := 0; j < m; j++ {
x := (k / m) % n
y := k % m
ans[x][y] = grid[i][j]
k++
}
}
return ans
}