This program deals with Linked List Data Structure with all definitions of class constructors and member functions.
Holds code for FILE Handling too.

#include #include<string.h> #include<ctype.h> #define MAX 20 using namespace std; int main() { double number; number=5.1; cout <<number<<endl; int size =sizeof(number); cout<<size<<endl<<endl<<endl; char name[MAX]; int x; cout <<"enter name:"<<endl; cin>>name; for(int x;x<strlen(name);x++) { name[x]=tolower(name[x]);

}
cout<<endl<<name<<endl;
int v;
for(int v=20;v> 1;v--)
{
	cout<<v<<endl;
}

return 0;

}