I have a problem in my Jack-En-Poy. At first it works but the second time around the program will pass around you=getchar() and will instantly prints the result without asking the user for the input.Code:#include <stdio.h> #include <conio.h> #include <stdlib.h> int main() { int ch; clrscr(); while(ch!='0') { puts ("Press the number of selection"); puts ("[1] Perfect Numbers"); puts ("[2] Fibonacci Numbers"); puts ("[3] Jack-En-Poy"); puts ("[0] EXIT\n\n"); while((ch=getch())!='0') { if(ch=='1') { int p,N[100] = {0},d,c,E=0; printf("Input a number: "); scanf("%d",&p); for(d=1,c=0;d<p;d++) { if(p%d==0) { N[c]=d; c++; } } c=0; while(N[c]!=0) { E=E+N[c]; c++; } printf("\n%d = 1",E); c=1; while(N[c]!=0) { printf(" + %d",N[c]); c++; } if(p==E) { printf("\nPerfect!"); } if(p!=E) { printf("\nDeficient!"); } getch(); clrscr(); break; } if(ch=='2') { int c,N,N2,f,temp; printf("Enter a Number: "); scanf("%d",&f); printf("0 1 "); for(N=0,N2=1,c=1;c<=f;c=c+1) { if(c==(N+N2)) { printf("%d ",c); N=N2; N2=c; } } getch(); clrscr(); break; } if(ch=='3') { int AI; char you; printf("[S] scissors\n[P] Paper\n[R] Rock\nSelect your move:\n"); you=getchar(); AI=random(3); if(AI==0) { printf("Computer:Scissors\n"); if(you=='S') printf("DRAW!"); if(you=='P') printf("LOSE!"); if(you=='R') printf("WIN!"); } if(AI==1) { printf("Computer:Paper\n"); if(you=='S') printf("WIN!"); if(you=='P') printf("DRAW!"); if(you=='R') printf("LOSE!"); } if(AI==2) { printf("Computer:Rock\n"); if(you=='S') printf("LOSE!"); if(you=='P') printf("WIN!"); if(you=='R') printf("DRAW!"); } AI=0; getch(); clrscr(); break; } } } return 0; }