Round 3 added to smart brain quiz.

src/main/quizproject.c

@@ -123,11 +123,64 @@ bool e_true_false(char choice) {
     } else {
         return -1;
     }
-};
+}
+
+void e_questions_r3(void) {
+
+    char questions[][100] ={
+            "Which country started WW3?\n",
+            "What is the strongest Metal in the world?\n",
+            "which holy City do Muslim go on a pilgrimage to? \n"
+    };
+
+ char answers [][100] = {
+            "germany",
+            "tungsten",
+            "mecca"
+    };
+
+     e_printout_r3 (questions, answers);
+}
+
+
+void e_printout_r3 (char question[][100], char answers[][100]) {
+    int i;
+    char user_answer[100];
+    printf("\t\t---------------------------Round3-----------------------------\n");
+    printf("\t\t   >>In this round you will be presented with 3 questions.<<\n");
+    printf("\t\t--------------------------------------------------------------\n\n");
+    for(i = 0; i < 3; i++) {
+        int k = 0;
+        printf("[%d]. %s",i+6,question[i]);
+        printf("    Your answer: ");
+        scanf("%s", user_answer);
+        int  num = strlen(user_answer);
+        char ans[50];
+        for (int j = 0; j < 9; j++) {
+            ans[j]  = answers[i][j];
+        }
+
+        for (int j = 0; j < strlen(ans); j++) {
+            if (ans[j] == tolower(user_answer[j])){
+                     k++;
+                }
+        }
+       if (k == strlen(ans) && num == strlen(ans)) {
+           score++;
+           correct(score);
+
+        } else {
+           wrong(score);
+
+       }
+
+    }
+}
 
 void e_smart_brain() {
     e_display_instruction();
     e_ask_questions();
+    e_questions_r3();
 }
 //-------smart_brain_quiz_end------------
 

src/main/quizproject.h

@@ -39,6 +39,8 @@ 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_questions_r3(void);
+void e_printout_r3 (char [][100], char [][100]);
 
 //----smart_brain_header_end-------