Added loading progress bar

src/main/quizproject.c

@@ -4,6 +4,7 @@
 #include <ctype.h>
 #include <string.h>
 #include <stdbool.h>
+#include <unistd.h>
 #include "quizproject.h"
 
 char answers[NUM_QUESTIONS] = {'B', 'A', 'A','B','A'};
@@ -1814,7 +1815,35 @@ void displayCredits(void) {
     printf("- Frau Monika Schak (Lecturer: Programming-1 in C)\n");
 }
 
-int main() {
+void progress_bar(int percentage)
+{
+    printf("\r[");
+    for (int i = 0; i < 50; i++)
+    {
+        if (i < (percentage / 2))
+        {
+            printf(">");
+        }
+        else
+        {
+            printf(" ");
+        }
+    }
+    printf("] %d%%", percentage);
+    fflush(stdout);
+}
+
+void v_progress_bar(int argc, char *argv[]){
+    for (int i = 0; i <= 100; i++)
+    {
+        progress_bar(i);
+        usleep(100000);
+    }
+    printf("\n");
+
+}
+
+int main(int argc, char *argv[]) {
     int choice;
     printf("Welcome to the Game Menu!\n");
     printf("\t\t----------------------------\n\n");
@@ -1855,6 +1884,7 @@ int main() {
     printf("8. Exit\n");
     printf("Enter your choice: ");
     scanf("%d", &choice);
+    v_progress_bar(argc,argv);
 
     switch(choice) {
         case 1:
@@ -1897,6 +1927,7 @@ int main() {
             char jump_key;
             scanf(" %c", &jump_key);
             jump_key = toupper(jump_key);
+            v_progress_bar(argc,argv);
         }
     }
     feedbackForm();

src/main/quizproject.h

@@ -28,6 +28,8 @@ void displayCredits(void);
 void v_factorlie(void);
 void v_guessingGame(void);
 void v_guessTheWord(char word[], char guessed[]);
+void progress_bar(int percentage);
+void v_progress_bar(int argc, char *argv[]);
 
 void million_instructions();
 void million_exit(int million_a);