commit sqrt

Author: wanggithub08

Diff for: main.go

@@ -1,17 +1,17 @@
+package main
+
 /*
  * @Description: "the entry point of our executable program."
  * @Date: 2019-09-22 15:05:54
  * @LastEditors: wangtongli
  * @Email: [email protected]
- * @LastEditTime: 2019-09-22 15:35:25
+ * @LastEditTime: 2019-09-22 16:17:14
  */
 
-package main
-
 import (
 	"fmt"
 )
 
 func main() {
-	fmt.Println("hello wrold!")
+	fmt.Println(mySqrt(9))
 }

Diff for: mysqrt.go

@@ -0,0 +1,13 @@
+package main
+
+/*
+ * @Description: "sqrt function"
+ * @Date: 2019-09-22 16:08:09
+ * @LastEditors: wangtongli
+ * @Email: [email protected]
+ * @LastEditTime: 2019-09-22 16:21:02
+ */
+
+func mySqrt(x int) int {
+	return 0
+}