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1 files changed, 4 insertions, 2 deletions

diff --git a/6p18.cpp b/6p18.cpp
index 58d5fbf..1d0bc41 100644
--- a/6p18.cpp
+++ b/6p18.cpp
@@ -1,12 +1,14 @@
-#include <iostream>
 
 /*
  *
- * Description
+ * 6.18
  *
  *
  */
 
 int main () {
+	
+	// bool compare(matrix &rm1, matrix &rm2);
+	// std::vector<int>::iterator change_val(int i, std::vector<int>::iterator iter);
 	return 0;
 }