如何在golang中比较两个[] []字符串数组

func assertEq(test [][]string, ans [][]string) {
    for i := 0; i < len(test); i++ {
        for j := 0; j < len(ans); j++ {
            if test[i][j] != ans[i][j] {
                fmt.Print(test)
                fmt.Print(" ! ")
                fmt.Print(ans)
            }
        }
    }
    fmt.Println()
}

In my code it's not checking. I have used two different string arrays to compare each and every character.