diff --git a/Makefile b/Makefile
index 4fe2380..f9ef662 100644
--- a/Makefile
+++ b/Makefile
@@ -36,3 +36,32 @@ test: simplex.out
 
 clean:
 	rm -rf $(BUILD)
+	rm -rf simplex.out
+
+rebuild:
+	rm -rf $(BUILD)
+	rm -rf simplex.out
+
+	mkdir -p $(BUILD)
+	$(GXX) -c $(flags) $(TOOLS)/elimination.cpp -o $(BUILD)/elimination.obj
+	$(GXX) -c $(flags) $(TOOLS)/math.cpp -o $(BUILD)/math.obj
+	$(GXX) -c $(flags) $(TOOLS)/matrix.cpp -o $(BUILD)/matrix.obj
+	$(GXX) -c $(flags) simplex.cpp -o $(BUILD)/simplex.obj
+	$(GXX) -c $(flags) main.cpp -o $(BUILD)/main.obj
+
+	$(GXX) $(BUILD)/*.obj $(flags) -o simplex.out
+
+	$(BUILD)/elimination.obj: $(TOOLS)/elimination.cpp
+	$(GXX) -c $(flags) $(TOOLS)/elimination.cpp -o $(BUILD)/elimination.obj
+
+	$(BUILD)/math.obj: $(TOOLS)/math.cpp
+	$(GXX) -c $(flags) $(TOOLS)/math.cpp -o $(BUILD)/math.obj
+
+	$(BUILD)/matrix.obj: $(TOOLS)/matrix.cpp
+	$(GXX) -c $(flags) $(TOOLS)/matrix.cpp -o $(BUILD)/matrix.obj
+
+	$(BUILD)/simplex.obj: simplex.cpp
+	$(GXX) -c $(flags) simplex.cpp -o $(BUILD)/simplex.obj
+
+	$(BUILD)/main.obj: main.cpp
+	$(GXX) -c $(flags) main.cpp -o $(BUILD)/main.obj
diff --git a/main.cpp b/main.cpp
index e91beae..785d88d 100644
--- a/main.cpp
+++ b/main.cpp
@@ -4,8 +4,36 @@
 #include "tools/math.h"
 #include "simplex.h"
 
-bool check_eq(double a, double b,
-                          double relativeEpsilon = 0.0001) {
+
+int printResult(Result result) {
+
+    if (result.state == unsolvable){
+        std::cout << "The method is not applicable!" << std::endl;
+    }else{
+        std::cout << "SOLVED!" << std::endl;
+        std::cout << "Decision variables: [";
+        for (size_t i = 0; i < result.solution.size(); i++)
+        {
+            std::cout << result.solution[i];
+            if (i != result.solution.size()-1){
+                std::cout << ", ";
+            }
+        }
+        std::cout << "]";
+        std::cout << std::endl;
+        if (result.maximize)
+        {
+            std::cout << "Maximum ";
+        }else{
+            std::cout << "Minimum ";
+        }
+        std::cout << "objective function value: " << result.objective_function_value << std::endl;
+    }
+    
+    return 0;
+}
+
+bool check_eq(double a, double b, double relativeEpsilon = 0.0001) {
     double diff = std::abs(a - b);
     a = std::abs(a);
     b = std::abs(b);
@@ -46,17 +74,19 @@ int TEST_GENERAL_CASE() {
     }
 
     if (!check_eq(result.objective_function_value, 21)) {
-        std::cout << "Incorrect objective function value. Expected 21. Got "
+        std::cout << "Incorrect objective function value. Expected 21. Got " //ЭТО УДАЛИТЬ?
                   << result.objective_function_value << std::endl;
         return 0;
     }
 
     if (!( check_eq(result.solution[0],3) && check_eq(result.solution[1], 1.5) )) {
-        std::cout << "Incorrect desire variables. Expected 3 and 1.5. Got "
+        std::cout << "Incorrect desire variables. Expected 3 and 1.5. Got " //ЭТО УДАЛИТЬ?
                   << result.solution;
         return 0;
     }
 
+    printResult(result);
+    
     return 1;
 }
 
@@ -104,6 +134,8 @@ int TEST_MINIMIZE_CASE() {
         return 0;
     }
 
+    printResult(result);
+
     return 1;
 }
 
@@ -149,6 +181,9 @@ int TEST_WITH_SLACK_CASE() {
                   << result.solution[0] << result.solution[1];
         return 0;
     }
+    
+    printResult(result);
+
 
     return 1;
 }
@@ -181,6 +216,8 @@ int TEST_UNBOUNDED_CASE() {
         std::cout << "Incorrect state type. Expected unbounded. Got " << state_name << std::endl;
         return 0;
     }
+    
+    printResult(result);
 
     return 1;
 }
@@ -215,10 +252,14 @@ int TEST_UNSOLVABLE_CASE() {
         std::cout << "Incorrect state type. Expected unsolvable. Got " << state_name << std::endl;
         return 0;
     }
+    
+    printResult(result);
 
     return 1;
 }
 
+
+
 int main() {
 
     std::vector<std::function<int(void)>> tests = {
diff --git a/simplex.cpp b/simplex.cpp
index f55f4ef..3006ef4 100644
--- a/simplex.cpp
+++ b/simplex.cpp
@@ -14,6 +14,7 @@ struct Result {
 	solver_state state;
 	Vector solution;
 	double objective_function_value;
+	bool maximize;
 };
 
 void _printInitialInputs(Vector& C, Matrix& A, Vector& b) {
@@ -56,8 +57,10 @@ Result simplex(Vector& C, Matrix& A, Vector& b, double eps = 0.01, bool maximize
 		}
 	}
  	Result result{};
+	result.maximize = maximize;
+	
   	Matrix generalMatrix = createGeneralMatrix(A, C, b);
-	std::cout << "Before:" << std::endl << generalMatrix;
+	std::cout << generalMatrix;
 	std::vector<int> basicVars(generalMatrix.getRows());
 	basicVars[0] = -1;
 
@@ -87,8 +90,7 @@ Result simplex(Vector& C, Matrix& A, Vector& b, double eps = 0.01, bool maximize
 			return result;
 		}
 
-		std::cout << "Iteration: ";
-		std::cout << iterationCount << std::endl;
+		
 
 		//4
 		Vector ratio_vector(generalMatrix.getRows());
@@ -116,9 +118,11 @@ Result simplex(Vector& C, Matrix& A, Vector& b, double eps = 0.01, bool maximize
 
 		//5
 		elimination(generalMatrix, pivot_row_index, pivot_column_index);
-		std::cout << "After:" << std::endl << generalMatrix;
+		std::cout << "Iteration "<< iterationCount << " " << std::endl;;
+		std::cout << generalMatrix;
 	}
-
+	//result.state = solved;
+	//std::cout << result.state;
 	return result;
 }
 
diff --git a/simplex.h b/simplex.h
index 283eddd..cdd5f12 100644
--- a/simplex.h
+++ b/simplex.h
@@ -14,6 +14,7 @@ struct Result {
   solver_state state;
   Vector solution;
   double objective_function_value;
+  bool maximize;
 };
 
 void _printInitialInputs(Vector& C, Matrix& A, Vector& b);