csv write in go.

csvwrite.go

package main

import(
    //"fmt"
    "encoding/csv"
    "os"
)

func main(){

    file, err := os.OpenFile("mycsv.csv", os.O_CREATE|os.O_WRONLY, 0777)
    defer file.Close()

    if err != nil {
	    os.Exit(1)
    }

    x := []string{"1", "2", "3"}
    y := []string{"a", "b", "c"}
    csvWriter := csv.NewWriter(file)  // file here satisfies the Writer Interface
    csvWriter.Write(x)
    csvWriter.Write(y)
    csvWriter.Flush()

    xy := [][]string{x, y}
    csvWriter.WriteAll(xy)

}