refactoring: code reduced and made simpler

src/main/quizproject.c

@@ -3230,110 +3230,30 @@ void v_allaboutspace(void){
     } else {
       printf("\nYou tried... but time to study more about Space!\n\n");
     }
-
-    printf("Do you want to play again? (1 - yes, 0 - no): ");
-    scanf("%d", &space_replay);
-
-    if(space_replay == 1) {
-        if (space_choice == 1) {
-            printf("Quiz Start!\n");
-            printf("\nQuestion 1: What is the largest planet in our solar system?\n\n");
-            printf("1. Earth\n");
-            printf("2. Mars\n");
-            printf("3. Jupiter\n");
-            printf("4. Saturn\n");
-            printf("\nEnter your answer: ");
-            scanf("%d", &space_answer);
-            if (space_answer == 3) {
-                printf("\nCorrect!\n");
-                space_score++;
-            } else {
-                printf("\nIncorrect\n");
-            }
-        }
-        printf("\nQuestion 2: What is the smallest planet in our solar system?\n\n");
-        printf("1. Mercury\n");
-        printf("2. Mars\n");
-        printf("3. Venus\n");
-        printf("4. Pluto\n");
-        printf("\nEnter your answer: ");
-        scanf("%d", &space_answer);
-        if (space_answer == 1) {
-            printf("\nCorrect!\n");
-            space_score++;
-        } else {
-            printf("\nIncorrect\n");
-        }
-
-        printf("\nQuestion 3: What is the name of the first man-made satellite to be launched into space?\n\n");
-        printf("1. Sputnik 1\n");
-        printf("2. Apollo 11\n");
-        printf("3. Vostok 1\n");
-        printf("4. Explorer 1\n");
-        printf("\nEnter your answer: ");
-        scanf("%d", &space_answer);
-        if (space_answer == 1) {
-            printf("\nCorrect!\n");
-            space_score++;
-        } else {
-            printf("\nIncorrect\n");
-        }
-
-        printf("\nQuestion 4: What is the name of the first man to walk on the Moon?\n\n");
-        printf("1. Neil Armstrong\n");
-        printf("2. Buzz Aldrin\n");
-        printf("3. Yuri Gagarin\n");
-        printf("4. Valentina Tereshkova\n");
-        printf("\nEnter your answer: ");
-        scanf("%d", &space_answer);
-        if (space_answer == 1) {
-            printf("\nCorrect!\n");
-            space_score++;
-        } else {
-            printf("\nIncorrect\n");
-        }
-
-        printf("\nQuestion 5: What is the name of the first successful interplanetary probe?\n\n");
-        printf("1. Pioneer 10\n");
-        printf("2. Mariner 2\n");
-        printf("3. Viking 1\n");
-        printf("4. Luna 1\n");
-        printf("Enter your answer: ");
-        scanf("%d", &space_answer);
-        if (space_answer == 1) {
-            printf("\nCorrect!\n");
-            space_score++;
-        } else {
-            printf("\nIncorrect\n");
-        }
-
-        printf("\nYour score is: %d\n\n", space_score);
-        if (space_score == 5) {
-            printf("\nCongratulations! You are ready to take off!\n\n");
-        } else if (space_score >= 3) {
-            printf("\nGood job! But you need some more training before you venture into space.\n\n");
-        } else {
-            printf("\nYou tried... but time to study more about Space!\n\n");
-        }
-    } else{
-        
-    }
 }
 
 
 
 void v_play_allaboutspace(void){
-
+    int space_replay;
   printf("*********************************************\n");
   printf("Welcome to the Quiz which is all about Space!\n");
   printf("*********************************************\n\n");
   v_allaboutspace();
+  printf("Do you want to play again? (1 - yes, 0 - no): ");
+  scanf("%d", &space_replay);
+  if(space_replay == 1) {
+    v_allaboutspace();
+    } else{
+        
+    }
   printf("*****************************************\n");
   printf("Hope you enjoyed. TO INFINITY AND BEYOND!\n");
   printf("*****************************************\n\n");
     
 }
 
+
 void feedbackForm(void){
     int rating;
     char feedback[1000];