Mr-Fakoo
Hectopat
- Katılım
- 11 Mayıs 2019
- Mesajlar
- 167
- Çözümler
- 4
C:
#include<stdio.h>
#include<process.h>
#include<stdlib.h>
#define MAX 5 //Maximum number of elements that can be stored
int top=-1,stack[MAX];
void push();
void pop();
void display();
main()
{
int ch;
while(1) //infinite loop, will end when choice will be 4
{
printf("\n*** Stack Menu ***");
printf("\n\n1.Push\n2.Pop\n3.Display\n4.Exit");
printf("\n\nEnter your choice(1-4):");
scanf("%d",&ch);
switch(ch)
{
case 1: push();
break;
case 2: pop();
break;
case 3: display();
break;
case 4: exit(0);
default: printf("\nWrong Choice!!");
}
}
}
void push()
{
int val;
if(top==MAX-1)
{
printf("\nStack is full!!");
}
else
{
printf("\nEnter element to push:");
scanf("%d",&val);
top=top+1;
stack[top]=val;
}
}
void pop()
{
if(top==-1)
{
printf("\nStack is empty!!");
}
else
{
printf("\nDeleted element is %d",stack[top]);
top=top-1;
}
}
void display()
{
int i;
if(top==-1)
{
printf("\nStack is empty!!");
}
else
{
printf("\nStack is...\n");
for(i=top;i>=0;--i)
printf("%d\n",stack[i]);
}
}
