Add missing header to test file

Tirth1410 · Jun 8, 2020 · 21ad21b · 21ad21b
1 parent 396e8b0
commit 21ad21b
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/test/test_factorization.cpp b/test/test_factorization.cpp
@@ -2,6 +2,7 @@
 #include <cassert>
 #include <array>
 #include <map>
+#include <cmath>
 using namespace std;
 
 long long power(long long b, long long e, long long mod) {