SIZE SHOULD NOT BE LINEAR IN N

SuprDewd · Nov 3, 2013 · a72e4ec · a72e4ec
1 parent 5dfd2a4
commit a72e4ec
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/code/header.cpp b/code/header.cpp
@@ -31,4 +31,4 @@ typedef vector<ii> vii;
 typedef vector<vi> vvi;
 typedef vector<vii> vvii;
 template <class T> T mod(T a, T b) { return (a % b + b) % b; }
-template <class T> int size(T x) { return x.size(); }
+template <class T> int size(T &x) { return x.size(); }