modify the implementation of stack due to previous dependency changes

thu_dsa/chp4/stackApp.cpp

@@ -1,4 +1,3 @@
-#include "../chp2/Fib.h"
 #include "stackApp.h"
 #include <stdlib.h>
 #include <string>

thu_dsa/chp4/testQueue.cpp

@@ -9,7 +9,7 @@ void test_constructor();
 void test_enqueue();
 void test_dequeue();
 
-int main(){
+int test_queue_main(){
 	clock_t begin = clock();
 	cout << "Running tests." << endl;
 

thu_dsa/chp4/testStack.cpp

@@ -1,4 +1,3 @@
-#include "../chp2/Fib.h"
 #include "Stack.h"
 #include "time.h"
 #include <iostream>
@@ -9,7 +8,7 @@
 void test_basic();
 void test_capacity();
 
-int stack_test_main(){
+int test_stack_main(){
 	test_basic();
 	test_capacity();
 

thu_dsa/chp4/testStackApp.cpp

@@ -1,4 +1,3 @@
-#include "../chp2/Fib.h"
 #include "stackApp.h"
 #include <iostream>
 #include <cassert>