/*
#include<stdio.h>
int stack[5]={};
int top=0;
void pop(){
printf("...");
if(top<1){
printf("empty!!!!!!!!!!!!!!!!!!!!!!!\n");
is_empty_stack();
}
else{
printf("did it!\n");
top--;
stack[top]=0;
}
printf("\n");
}
void push(lol){
printf("...");
if(top>4){
printf("full\n");
is_full_stack();
}
else{
printf("did it!\n");
stack[top]=lol;
top++;
}
printf("\n");
}
int is_full_stack(){
return 0;
}
int is_empty_stack(){
return 0;
}
void view(){
printf("%d\n",stack[4]);
printf("%d\n",stack[3]);
printf("%d\n",stack[2]);
printf("%d\n",stack[1]);
printf("%d\n",stack[0]);
printf("\n");
}
int main(){
int x;
int y;
int i;
printf("1=push\n");
printf("2=pop\n");
printf("3=view\n");
for(i=1; i>0; i++){
printf("what will you do?>>>>");
scanf("%d",&x);
printf("\n");
if(x==1){
printf("what number?\n");
scanf("%d",&y);
push(y);
}
else if(x==2){
printf("okay\n");
pop();
}
else if(x==3){
printf("here\n");
view();
}
}
}
*/