diff --git a/temp.cpp b/temp.cpp
index 11d8bb7..f7a4f2f 100644
--- a/temp.cpp
+++ b/temp.cpp
@@ -4,16 +4,14 @@ using namespace std;
 
 #define inf 1000000007
 #define pb push_back
-#define for(i,a,b) for(int i=a;i<=b;i++) 
+#define for(i,a,b) for(int i=a;i<=b;i++)
+#define FASTIO {ios::sync_with_stdio(false);cin.tie(NULL);}
 typedef long long int ll;
 typedef vector<int> vi;
 
 int t,m,n,a,b,f=0;
 int main()
 {
-	ios::sync_with_stdio(false);
-	cin.tie(NULL);
-	
-	
+	FASTIO
 	return 0;
 }