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14 lines
277 B
Go
14 lines
277 B
Go
package leetcode
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func flipAndInvertImage(A [][]int) [][]int {
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for i := 0; i < len(A); i++ {
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for a, b := 0, len(A[i])-1; a < b; a, b = a+1, b-1 {
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A[i][a], A[i][b] = A[i][b], A[i][a]
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}
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for a := 0; a < len(A[i]); a++ {
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A[i][a] = (A[i][a] + 1) % 2
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}
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}
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return A
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}
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