1 files changed, 13 insertions, 0 deletions
diff --git a/others/other/gc.go b/others/other/gc.go
new file mode 100644
index 0000000..38473a2
--- /dev/null
+++ b/others/other/gc.go
@@ -0,0 +1,13 @@
+package main
+
+import "fmt"
+
+func main() {
+	var c int32
+	fmt.Scan(&c)
+	k := c/4 + 1
+	println(k)
+	for ; k > 0; k-- {
+		println(c/2-k*2+2, k)
+	}
+}