diff --git a/src/main/quizproject.c b/src/main/quizproject.c
index ec70c3c..9adbf1c 100644
--- a/src/main/quizproject.c
+++ b/src/main/quizproject.c
@@ -9,9 +9,9 @@
 int* randomNumber() {
    srand(time(NULL));
    int k = 0, p;
-   static int arr[3];
-   while(k<3){
-       int num =rand()%3;
+   static int arr[4];
+   while(k<4){
+       int num =rand()%4;
        for (p = 0; p < k; p++){
            if(arr[p]==num){
                break;
@@ -162,7 +162,7 @@ int k = 0;
                 printf("\t\t--------------------Round 3-------------------\n\n");
                 printf(">>In this round you need to answer 2 questions correctly to move to Round 4<<\n\n");
                 
-                 initial = 2, end = 3;
+                 initial = 2, end = 4;
                  printOutOption(qS,qC,aS,initial,end,randArr);
 
             }
@@ -180,12 +180,14 @@ void ask_questions(void) {
             "What is the name of the tallest mountain in the world?\n",
             "Which country has the largest population in the world??\n",
             "What is the name of the longest river in Africa?\n",
+            "What American city is the Golden Gate Bridge located in?\n",
 
     };
     char qC[][100] = {//6
             "A.Mount Everest\nB.Uludag\nC.K2\nD.Makalu",
             "A.USA\nB.China\nC.Russia\nD.India",
             "A.Missisipi River\nB.Yangtze River\nC.Amazon River\nD.The Nile River",
+            "A.San Fransisco\nB.San Diego\nC.New York\nD.Los Angeles",
         
 
     };
@@ -194,6 +196,7 @@ void ask_questions(void) {
             'A',
             'B',
             'D',
+            'A',
             
     };
 
@@ -278,9 +281,10 @@ void ask_hard_questions(void) {
 
 void hint(int question_num) {
     char qC[][100] = {
-            "The Tallest mountain is 8,849m.",
-            "It's population is 1.412 billion.",
-            "The longest river measures 6,650km.",
+            "Hint:The Tallest mountain is 8,849m.",
+            "Hint:It's population is 1.412 billion.",
+            "Hint:The longest river measures 6,650km.",
+            "Hint:The Golden States Warriors play there.\n",
     };
     printf("%s\n",qC[question_num]);
 }