more exercises

1 files changed, 3 insertions, 0 deletions

diff --git a/multi-arr-test.cpp b/multi-arr-test.cpp
index bdd5306..9abf500 100644
--- a/multi-arr-test.cpp
+++ b/multi-arr-test.cpp
@@ -25,6 +25,7 @@ int main () {
 		for(auto b : a) {
 			std::cout << b << " ";
 		}
+		
 		std::cout << std::endl;
 	}
 
@@ -42,6 +43,7 @@ int main () {
 		for(auto b : a) {
 			std::cout << b << " ";
 		}
+		
 		std::cout << std::endl;
 	}
 	
@@ -50,6 +52,7 @@ int main () {
 		for(auto aa = std::begin(*a) ; aa != std::end(*a) ; ++aa) {
 			std::cout << *aa << " ";
 		}
+		
 		std::cout << std::endl;
 	}