25 lines
481 B
Go
25 lines
481 B
Go
// Package q73 implements a solution for https://leetcode.com/problems/set-matrix-zeroes/
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package q73
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func setZeroes(matrix [][]int) {
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zRows := make([]bool, len(matrix))
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zCols := make([]bool, len(matrix[0]))
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for r := range matrix {
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for c := range matrix[0] {
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if matrix[r][c] == 0 {
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zRows[r] = true
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zCols[c] = true
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}
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}
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}
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for r := range matrix {
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for c := range matrix[0] {
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if zRows[r] || zCols[c] {
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matrix[r][c] = 0
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}
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}
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}
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}
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var _ = setZeroes
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