> #include <iostream.h>
> #include <string.h>
> char str[5000000],temp[5000000];
> void remain(){
> 	
> 	while(cin>>str>>temp)
> 	{
> 		unsigned long count=0;
> 		for(unsigned long i=0;i<strlen(temp);i++)
> 		{
> 			if(str[count]==temp[i]) count++;
> 			if(count==strlen(str)) break;}
> 		if(count==strlen(str)) cout<<"Yes"<<endl;
> 		else
> 			cout<<"No"<<endl;
> 	}
> 
> 
> }