smart_brain: vary round 1 and 2 questions

src/main/quizproject.c

@@ -47,11 +47,12 @@ void e_display_instruction() {
 
 
 
-void e_usr_answr(char question[][100], char ans[], int initial, int end){
+void e_usr_answr(char question[][100], char ans[], int initial, int end, int randChar[]){
     int i;
     char user_answer;
  for(i = initial; i < end; i++) {
-        printf("[%d]. %s", i + 1, question[i]);
+      int rNum = randChar[i];
+        printf("[%d]. %s", i + 1, question[rNum]);
                 scanf(" %c", &user_answer);
         user_answer = toupper(user_answer);
         while (user_answer != 'T' || user_answer != 'F' ){
@@ -64,12 +65,12 @@ void e_usr_answr(char question[][100], char ans[], int initial, int end){
             }
         }
         bool ans1 = e_true_false(user_answer);
-        if(ans1 == ans[i]) {
+        if(ans1 == ans[rNum]) {
             score++;
-            track_r2_score++;
-            if(track_r2_score >= 2) {
-                track_r2_score = 0;
+            if(i > 2) {	 
+                track_r2_score++;
             }
+            
             correct(score);
         } else{
             wrong(score);
@@ -79,23 +80,25 @@ void e_usr_answr(char question[][100], char ans[], int initial, int end){
 }
 
 
-void e_t_f_printQuestions(char askquestion[][100],char answers[]) {
+void e_t_f_printQuestions(char askquestion[][100],char answers[], int charArr[]) {
    int track_rounds = 0;
    while(track_rounds < 1){
     printf("\t\t---------------------------Round1-----------------------------\n");
     printf("\t\t   >>In this round you will be presented with 3 questions.<<\n");
+    printf("\t\t>>You need to answer 2 questions correctly to move to Round 2<<\n");
     printf("\t\t--------------------------------------------------------------\n\n");
     int init = 0, end = 3;
-    e_usr_answr(askquestion,answers, init, end);
+    e_usr_answr(askquestion,answers, init, end,charArr);
 
     if(score < 2) {
         break;
     } else {   
     printf("\t\t---------------------------Round2-----------------------------\n");
     printf("\t\t  >>In this round you will be presented with 2 questions.<<\n");
+    printf("\t\t>>A false answer to any questions means you lose and out of the Game<<\n");
     printf("\t\t--------------------------------------------------------------\n\n");
     init = 3, end = 5;
-    e_usr_answr(askquestion,answers, init, end);
+    e_usr_answr(askquestion,answers, init, end, charArr);
     }
     track_rounds++;
    }
@@ -123,8 +126,16 @@ void e_ask_questions(void) {
             false
     };
 
-
-    e_t_f_printQuestions(e_t_f_question, e_t_f_solution);
+         int* randChar = randomNumber();
+         int charArr[7];
+          int p1 = 0;
+         for(int k = 0; k < 13; k++) {
+         if (randChar[k] < 7) {
+            charArr[p1] = randChar[k];
+            p1++;
+        }
+    }
+    e_t_f_printQuestions(e_t_f_question, e_t_f_solution, charArr);
 }
 
 bool e_true_false(char choice) {
@@ -192,7 +203,7 @@ void e_printout_r3 (char question[][100], char answers[][100]) {
 void e_smart_brain() {
     e_display_instruction();
     e_ask_questions();
-    if(score >=4 && track_r2_score ==0) {
+    if(score >=4 && track_r2_score ==2) {
     e_questions_r3();
     }
     score = 0;
@@ -1013,7 +1024,7 @@ void b_entertostart() {
 void B_userinfo(void){
     char info[100] = {0};
     printf("How old are you?\n");
-    scanf("%d", &info);
+    scanf("%s", info);
     printf("\t\t                 Nice!!!\n\n");
 }
 

src/main/quizproject.h

@@ -37,11 +37,11 @@ void million_exit(int million_a);
 
 void e_press_key_start(void);
 void e_display_instruction(void);
-void e_t_f_printQuestions(char [][100],char []);
+void e_t_f_printQuestions(char [][100],char [], int []);
 void e_ask_questions(void);
 void e_smart_brain(void);
 bool e_true_false(char); 
-void e_usr_answr(char [][100], char [], int, int);
+void e_usr_answr(char [][100], char [], int, int,int []);
 void e_questions_r3(void);
 void e_printout_r3 (char [][100], char [][100]);
 int track_r2_score = 0;
@@ -51,7 +51,6 @@ int track_r2_score = 0;
 void B_displayWelcomeMessage(void);
 void B_username(void);
 void b_entertostart(void);
-int toupper(int _c);
 void B_sayhello(char name[]);
 void B_userinfo(void);
 void B_displayGameInstructions(void);