Salah Declare Rasenyer

[matko95 0]

#include <iostream.h>

#include <process.h>

class doubly

{

doubly * next;

doubly * pre;

int ch;

char name;

public:

doubly * link(doubly * );

void traverse (doubly * );

};

doubly * doubly::link(doubly * temp)

{

doubly * newlink;

doubly * cur;

newlink = new doubly;

cout<<"\nEnter First alphabet (only 1):";

cin>>name;

cur = temp;

if(temp == NULL)

{

newlink->name = name;

newlink->pre = NULL;

newlink->next = NULL;

temp = newlink;

return temp;

}

else

{

while(cur->next != NULL)

{

cur = cur->next ;

}

newlink->name = name;

newlink->pre = cur;

newlink->next = NULL;

cur->next = newlink;

return temp;

}

}

void doubly::traverse(doubly *temp)

{

int ch;

doubly * dummy;

dummy = temp;

cout<<"\n[1] Start From Begainning\n[2] Start From End\n";

cout<<"\nEnter Your Choice :";

cin>>ch;

switch(ch)

{

case 1:

if(dummy != NULL)

{

while(temp->next !=NULL)

{

cout<<temp->name<<endl;

temp=temp->next;

}

if (temp->next == NULL)

cout<<temp->name<<endl;

}

break;

case 2:

if(temp != NULL)

{

temp = dummy;

while(dummy->next !=NULL)

{

dummy=dummy->next;

}

while(dummy->pre !=NULL)

{

cout<<dummy->name<<endl;

dummy=dummy->pre;

}

if (dummy->pre == NULL)

cout<<dummy->name<<endl;

}

break;

}

}

void main()

{

doubly *first=NULL,d1;

int choice;

while(1)

{

cout<<"\n************** WELCOME TO MMC CORPORATION **************\n\n";

cout<<"Choices Are :-\n=>[1] For Insert \n=>[2] For Traverse \n=>[3] For Exit";

cout<<"\n\nEnter Your choice : ";

cin>>choice;

switch (choice)

{

case 1:

first=d1.link(first);

break;

case 2:

d1.traverse(first);

break;

case 3:

exit(0);

}

}

}

akum putera expert and sifu....

ni nak mintak tolong skit....

saya nak masukkan data tntg staff dan nak declare char tp...

sy buat bleh masukkan value jer....

sesapa bleh tlg??

[zeph 1]

awak tertinggal line ini:-

using namespace std;

[atye 0]

awak tertinggal line ini:-

using namespace std;

em..kalau dah gune <iostream.h> kne letak lg ke using namespace std; ni?

sbb yg aku bace2 lm intenet la..diorg kate <iostream.h> ni coding versi lame..btol ke?

aku pon xtau sgt..juz nk tmbh ilmu je..

kalau salah tolong betulkan..

[zeph 1]

yer, latest c++ standard dah buang .h dari iostream tu. btw, kena faham jugak apa fungsi namespace tu.

kalau taknak letak 'using namespace', maka function standard macam cin, cout, etc mest guna std::cout instead just cout.

[atye 0]

yer, latest c++ standard dah buang .h dari iostream tu. btw, kena faham jugak apa fungsi namespace tu.

kalau taknak letak 'using namespace', maka function standard macam cin, cout, etc mest guna std::cout instead just cout.

owh..cmtu...