read from a file

fileRead/file.txt

@@ -0,0 +1,3 @@
+hello, read this
+print this
+end of file

fileRead/fileRead.go

@@ -0,0 +1,24 @@
+package fileread
+
+import (
+	"bufio"
+	"fmt"
+	"io"
+	"os"
+)
+
+func ReadFromFile(filePath string) string {
+	inputFile, err := os.Open(filePath)
+	if err != nil {
+		return "error, is file exist"
+	}
+	defer inputFile.Close()
+	inputReader := bufio.NewReader(inputFile)
+	for {
+		inputString, readError := inputReader.ReadString('\n')
+		fmt.Println(inputString)
+		if readError == io.EOF {
+			return "file read ended"
+		}
+	}
+}

main.go

@@ -2,13 +2,10 @@ package main
 
 import (
 	"fmt"
-	lcslength "goPractice/LCSLength"
+	fileread "goPractice/fileRead"
 )
 
 func main() {
-	m := "www.educative.io/exploreeeejasdg"
-	n := "educative.io/edpressoooaasd,hao"
-	// m = "ababczb"
-	// n = "bababz"
-	fmt.Println(lcslength.LengthOfLCS(m, n))
+	output := fileread.ReadFromFile("/Users/mishipay/Documents/goPractice/fileRead/file.txt")
+	fmt.Println(output)
 }