New Go

BasicSyntax/Add/main.go

@@ -0,0 +1,13 @@
+package main
+
+import "fmt"
+
+func main(){
+    var n int
+    fmt.Scanf("%d", &n)
+    js := 0
+    for i := 1; i <= n; i++ {
+        js += i
+    }
+    fmt.Println("%d", js)
+}