#include<stdio.h>
#include<string.h>
int contain(char str_long[],char str_short[])
{
	int index=0,index2=0;
   int counter=0,counter2=0;
	
	
	while(str_long[index2]!='/0')
	 {
		   if (str_long[index2]==str_short[index])     
		   {
			       if (str_long[index2]==str_short[index])
					   {
				        index++;
				        index2++;
			            counter++;
					   }
					    else
					    counter=0;
					   
					     if (counter==strlen(str_short))				
						{
							counter2++;   	
				            index=0; 
						 }
						  continue;
				 }
				 

		   else{
			   index++;
			   index2++;
               if (str_short[index]=='/0')
		           index=0;

		          }
	
	}
		
	
	return counter2;
}
	



void main()
{
	
	char  str_short1[5]={"abc"};
	char str_long1[20]={"abcweryttaretabc"};
 
	
  printf("%d",contain(str_long1,str_short1));
}