-const float NUM_TEAM_1 = 1; // red
-const float NUM_TEAM_2 = 2; // blue
-const float NUM_TEAM_3 = 3; // yellow
-const float NUM_TEAM_4 = 4; // pink
-const float NUM_SPECTATOR = 5;
+const int NUM_TEAM_1 = 1; // red
+const int NUM_TEAM_2 = 2; // blue
+const int NUM_TEAM_3 = 3; // yellow
+const int NUM_TEAM_4 = 4; // pink
+const int NUM_SPECTATOR = 5;