prg-sem-sp / 1 / 1(2)

//‘Є®«мЄ® а § ўбваҐз Ґвбп 2 LL
#include <stdio.h>
#include <conio.h>

void main()
{ char ch1,ch2;
  int k=0;
  clrscr();
  printf("\n ‚ўҐ¤ЁвҐ:\n\t");
  while ((ch1=getche())!=13)
     {
       ch2=getche();
       if (ch1=='l' && ch2=='l') k++;
     }
  printf("\nll ўбваҐз Ґвбп:  %d а §( )",k);
  getch();
}