Q. Making of Quiz in C ?

THE OUTPUT WOULD BE

#include<stdio.h>
#include<conio.h>
#include<stdlib.h>
#include<time.h>
  void main( )
  {    clrscr( );
char ch,d;
int b[3000],a,i,c=-1,e,k=0,p=0,n=0;
time_t t;
time(&t);
srand((unsigned int) t);
printf("\t\t\t\tQUIZ\n");
printf("For start a Quiz Press s and For Qiut a Quiz Press q: ");
scanf("%s",&ch);
switch(ch)
       { case 's': for(i=0;;i++)
   { e=0;
     a=rand()%10;
     b[i]=a;
     c++;
     for(i=0;i<c;i++)
     { if(a==b[i])
{ e=1;
}
     }
     if(e==1)
     { printf("");
k--;
     }
     if(e==0)
     { if(a==0)
{ clrscr( );
 printf("\t\t\t\tQUIZ\n");
 printf("For start a Quiz Press s and For Qiut a Quiz Press q: s\n");
 printf("Quiz start\n");
 printf("Q. How many days in a week?\n");
 printf("(a) 7");
 printf("\t(b) 5");
 printf("\t(c) 4");
 printf("\t(d) 8\n");
 printf("Enter your choice: ");
 scanf("%s",&d);
 if(d=='a')
 { printf("Correct Answer");
   p++;
 }
 else
 { printf("Wrong Answer\n");
   printf("Correct Answer is (a)");
   n++;
 }
 getch();
}
if(a==1)
{ clrscr();
 printf("\t\t\t\tQUIZ\n");
 printf("For start a Quiz Press s and For Qiut a Quiz Press q: s\n");
 printf("Quiz start\n");
 printf("Q. How many days in a year?\n");
 printf("(a) 355");
 printf("\t(b) 365");
 printf("\t(c) 364");
 printf("\t(d) 367\n");
 printf("Enter your choice: ");
 scanf("%s",&d);
 if(d=='b')
 { printf("Correct Answer");
   p++;
 }
 else
 { printf("Wrong Answer\n");
   printf("Correct Answer is (b)");
   n++;
 }
 getch();
}
if(a==2)
{ clrscr();
 printf("\t\t\t\tQUIZ\n");
 printf("For start a Quiz Press s and For Qiut a Quiz Press q: s\n");
 printf("Quiz start\n");
 printf("Q. How many days in a january?\n");
 printf("(a) 32");
 printf("\t(b) 28");
 printf("\t(c) 30");
 printf("\t(d) 31\n");
 printf("Enter your choice: ");
 scanf("%s",&d);
 if(d=='d')
 { printf("Correct Answer");
   p++;
 }
 else
 { printf("Wrong Answer\n");
   printf("Correct Answer is (d)");
   n++;
 }
 getch();
}
if(a==3)
{  clrscr();
 printf("\t\t\t\tQUIZ\n");
 printf("For start a Quiz Press s and For Qiut a Quiz Press q: s\n");
 printf("Quiz start\n");
 printf("Q. How many days in a febuary?\n");
 printf("(a) 32");
 printf("\t(b) 28");
 printf("\t(c) 30");
 printf("\t(d) 31\n");
 printf("Enter your choice: ");
 scanf("%s",&d);
 if(d=='b')
 { printf("Correct Answer");
   p++;
 }
 else
 { printf("Wrong Answer\n");
   printf("Correct Answer is (b)");
   n++;
 }
 getch();
}
if(a==4)
{  clrscr();
 printf("\t\t\t\tQUIZ\n");
 printf("For start a Quiz Press s and For Qiut a Quiz Press q: s\n");
 printf("Quiz start\n");
 printf("Q. How many days in a march?\n");
 printf("(a) 32");
 printf("\t(b) 28");
 printf("\t(c) 31");
 printf("\t(d) 30\n");
 printf("Enter your choice: ");
 scanf("%s",&d);
 if(d=='c')
 { printf("Correct Answer");
   p++;
 }
 else
 { printf("Wrong Answer\n");
   printf("Correct Answer is (c)");
   n++;
 }
 getch();
}
if(a==5)
{  clrscr();
 printf("\t\t\t\tQUIZ\n");
 printf("For start a Quiz Press s and For Qiut a Quiz Press q: s\n");
 printf("Quiz start\n");
 printf("Q. How many days in a april?\n");
 printf("(a) 32");
 printf("\t(b) 28");
 printf("\t(c) 30");
 printf("\t(d) 31\n");
 printf("Enter your choice: ");
 scanf("%s",&d);
 if(d=='c')
 { printf("Correct Answer");
   p++;
 }
 else
 { printf("Wrong Answer\n");
   printf("Correct Answer is (c)");
   n++;
 }
 getch();
}
if(a==6)
{  clrscr();
 printf("\t\t\t\tQUIZ\n");
 printf("For start a Quiz Press s and For Qiut a Quiz Press q: s\n");
 printf("Quiz start\n");
 printf("Q. How many days in a may?\n");
 printf("(a) 31");
 printf("\t(b) 30");
 printf("\t(c) 28");
 printf("\t(d) 29\n");
 printf("Enter your choice: ");
 scanf("%s",&d);
 if(d=='a')
 { printf("Correct Answer");
   p++;
 }
 else
 { printf("Wrong Answer\n");
   printf("Correct Answer is (a)");
   n++;
 }
 getch();
}
if(a==7)
{  clrscr();
 printf("\t\t\t\tQUIZ\n");
 printf("For start a Quiz Press s and For Qiut a Quiz Press q: s\n");
 printf("Quiz start\n");
 printf("Q. How many days in a june?\n");
 printf("(a) 32");
 printf("\t(b) 30");
 printf("\t(c) 31");
 printf("\t(d) 29\n");
 printf("Enter your choice: ");
 scanf("%s",&d);
 if(d=='b')
 { printf("Correct Answer");
   p++;
 }
 else
 { printf("Wrong Answer\n");
   printf("Correct Answer is (b)");
   n++;
 }
 getch();
}
if(a==8)
{  clrscr();
 printf("\t\t\t\tQUIZ\n");
 printf("For start a Quiz Press s and For Qiut a Quiz Press q: s\n");
 printf("Quiz start\n");
 printf("Q. How many days in a july?\n");
 printf("(a) 32");
 printf("\t(b) 28");
 printf("\t(c) 30");
 printf("\t(d) 31\n");
 printf("Enter your choice: ");
 scanf("%s",&d);
 if(d=='d')
 { printf("Correct Answer");
   p++;
 }
 else
 { printf("Wrong Answer\n");
   printf("Correct Answer is (d)");
   n++;
 }
 getch();
}
if(a==9)
{  clrscr();
 printf("\t\t\t\tQUIZ\n");
 printf("For start a Quiz Press s and For Qiut a Quiz Press q: s\n");
 printf("Quiz start\n");
 printf("Q. How many days in a augest?\n");
 printf("(a) 32");
 printf("\t(b) 28");
 printf("\t(c) 30");
 printf("\t(d) 31\n");
 printf("Enter your choice: ");
 scanf("%s",&d);
 if(d=='d')
 { printf("Correct Answer");
   p++;
 }
 else
 { printf("Wrong Answer\n");
   printf("Correct Answer is (d)");
   n++;
 }
 getch();
}
      }
      k++;
      if(k==10)
      break;
     }
     clrscr();
     printf("SCORE\n");
     printf("Correct Answer = %d\n",p);
     printf("Wrong Answer = %d\n",n);
     getch();
     printf("THANK YOU FOR PLAYING QUIZ\n");
     printf("MADE BY- SHASHANK");
     break;
 case 'q': printf("Quiz quit");
   break;
 default: printf("Wrong choice");
  break;
}
getch( );
}