diff --git a/src/main/quizproject.c b/src/main/quizproject.c
index e6628de..b1bb84f 100644
--- a/src/main/quizproject.c
+++ b/src/main/quizproject.c
@@ -9,9 +9,9 @@ char answers[NUM_QUESTIONS] = {'B', 'A'};
 int* randomNumber() {
    srand(time(NULL));
    int k = 0, p;
-   static int arr[10];
-   while(k<10){
-       int num =rand()%10;
+   static int arr[11];
+   while(k<11){
+       int num =rand()%11;
        for (p = 0; p < k; p++){
            if(arr[p]==num){
                break;
@@ -106,6 +106,7 @@ void fifty_fifty(int question_num) {
             "C.Toronto\nD.Ottawa",
             "A.Egypt\nB.Mexico",
             "A.Surat Thani\nB.Bangkok",
+            "B.Mexico\nC.USA",
     };
     printf("%s\n",qC[question_num]);
 }
@@ -236,7 +237,7 @@ void ask_questions(void) {
             "What is the capital of Canada?\n",
             "What country are the Great Pyramids of Giza located in?\n",
             "What is the capital of Thailand?\n",
-
+            "In which country was Frida Kahlo born?\n",
     };
     char qC[][100] = {//6
             "A.Mount Everest\nB.Uludag\nC.K2\nD.Makalu",
@@ -249,6 +250,7 @@ void ask_questions(void) {
             "A.Vancouver\nB.Montreal\nC.Toronto\nD.Ottawa",
             "A.Egypt\nB.Mexico\nC.Iceland\nD.Greenland",
             "A.Surat Thani\nB.Bangkok\nC.Phuket\nD.Pattaya City",
+            "A.Austria\nB.Mexico\nC.USA\nD.India",
         
 
     };
@@ -264,6 +266,7 @@ void ask_questions(void) {
             'D',
             'A',
             'B',
+            'B',
     };
 
      int* arr = randomNumber();
@@ -397,6 +400,7 @@ void hint(int question_num) {
             "Hint:It is the 4th largest city in Canada.",
             "Hint:It is a dry Country.",
             "Hint:The capital has the longest city name in the world.",
+            "Hint:The Native language is Spanish.",
     };
     printf("%s\n",qC[question_num]);
 }