/* Program for counting the number of uppercase, lowercase, digit and
    blank characters in a given statement */
 main()
 {
  int i=0,u=0,l=0,d=0,b=0;
  char str[80];
  clrscr();
  printf("\n\n\t\tThis program will help you to count the number of ");
  printf("\n\t\t       characters in a given sentence.");
  printf("\n\t\tEnter the string : ");
  gets(str);
  while(str[i]!='\0')
  {
   if((str[i]>='A')&&(str[i]<='Z'))
     u++;
   if((str[i]>='a')&&(str[i]<='z'))
     l++;
   if((str[i]>='0')&&(str[i]<='9'))
     d++;
   if(str[i]==' ')
     b++;
   i++;
  }
  printf("\n\n\t\t\t\t  - A N S W E R -");
  printf("\n\t\tYour string consists of :\n\n\t\t%d Uppercase characters\n\t\t%d Lowercase characters\n\t\t%d Digit characters\n\t\t%d Blank Spaces\n\n\t\t\t\t- STATISTICS OVER -",u,l,d,b);
  getch();
 }