Created
September 29, 2019 08:19
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#include <iostream> | |
#define MAX 10 | |
using namespace std; | |
struct Stack { | |
int top, data[MAX]; | |
} Tumpukan; | |
void init() { | |
Tumpukan.top = -1; | |
} | |
bool isEmpty() { | |
return Tumpukan.top == -1; | |
} | |
bool isFull() { | |
return Tumpukan.top == MAX - 1; | |
} | |
void push() { | |
if (isFull()) { | |
cout << "\nTumpukan penuh" << endl; | |
} else { | |
Tumpukan.top++; | |
cout << "\nMasukkan data = "; | |
cin >> Tumpukan.data[Tumpukan.top]; | |
cout << "Data " << Tumpukan.data[Tumpukan.top] << " masuk ke stack" | |
<< endl; | |
} | |
} | |
void pop() { | |
if (isEmpty()) { | |
cout << "\nData kosong\n" << endl; | |
} else { | |
cout << "\nData " << Tumpukan.data[Tumpukan.top] << " sudah terambil" | |
<< endl; | |
Tumpukan.top--; | |
} | |
} | |
void printStack() { | |
if (isEmpty()) { | |
cout << "Tumpukan kosong"; | |
} else { | |
cout << "\nTumpukan : "; | |
for (int i = Tumpukan.top; i >= 0; i--) | |
cout << Tumpukan.data[i] << ((i == 0) ? "" : ","); | |
} | |
} | |
int main() { | |
int pilihan, data; | |
init(); | |
do { | |
printStack(); | |
cout << "\n1. Input (Push)\n" | |
<< "2. Hapus (Pop)\n" | |
<< "3. Keluar\n" | |
<< "Masukkan Pilihan: "; | |
cin >> pilihan; | |
switch (pilihan) { | |
case 1: | |
push(); | |
break; | |
case 2: | |
pop(); | |
break; | |
default: | |
cout << "Pilihan tidak tersedia" << endl; | |
break; | |
} | |
} while (pilihan != 3); | |
} |
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