, , .
#include <iostream>
#include <conio.h>
using namespace std;
// " "
struct cell2
{ char sign[10];
int weight;
cell2 *pc1;
cell2 *pc2;
};
cell2 *end; //
//
cell2 *f_input(cell2 *r)
{ //
cell2 *p = new cell2;
//
cout << "sign = ";
cin >> p->sign;
cout << "weight = ";
cin >> p->weight;
if(p->weight == 0)
{ delete [] p;
end = r; //
return NULL;
}
p->pc1 = r;
p->pc2 = f_input(p); // ,
//
return p; //
}
//
void f_output(cell2 *p)
{ if(p == NULL)
{ cout << "\nEnd of listing!"; //
return;
}
cout << "\nsign = " << p->sign
<< "\tweight = " << p->weight;
f_output(p->pc2); //
}
void main()
{ cell2 *beg = NULL; //
cout << "Input value struct\n"; //
beg = f_input(beg); //
cout << "\nContent of list"; //
f_output(beg);
getch();
}
. . struct cell, , struct cell2.
struct cell * input(struct cell2 * r);
. ( ). - . .
void output(struct cell2 *p). : struct cell2 p -> 2 (p -> .
beg end, . . : , . end output() . end ( ). output() end ( ) . main, .
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