0_0_38896745_9765.cpp:1:1: error: 'import' does not name a type
1 | import java.util.*;
| ^~~~~~
0_0_38896745_9765.cpp:1:1: note: C++20 'import' only available with '-fmodules-ts', which is not yet enabled with '-std=c++20'
0_0_38896745_9765.cpp:3:11: error: expected ':' before 'ArrayList'
3 | public ArrayList<Integer> stack=new ArrayList<Integer>();
| ^~~~~~~~~~
| :
0_0_38896745_9765.cpp:3:22: error: 'Integer' was not declared in this scope
3 | public ArrayList<Integer> stack=new ArrayList<Integer>();
| ^~~~~~~
0_0_38896745_9765.cpp:3:22: error: 'Integer' was not declared in this scope
0_0_38896745_9765.cpp:3:22: error: 'Integer' was not declared in this scope
0_0_38896745_9765.cpp:3:22: error: 'Integer' was not declared in this scope
0_0_38896745_9765.cpp:3:22: error: 'Integer' was not declared in this scope
0_0_38896745_9765.cpp:3:22: error: 'Integer' was not declared in this scope
0_0_38896745_9765.cpp:3:22: error: 'Integer' was not declared in this scope
0_0_38896745_9765.cpp:3:22: error: 'Integer' was not declared in this scope
0_0_38896745_9765.cpp:3:22: error: 'Integer' was not declared in this scope
0_0_38896745_9765.cpp:3:22: error: 'Integer' was not declared in this scope
0_0_38896745_9765.cpp:3:12: error: 'ArrayList' does not name a type
3 | public ArrayList<Integer> stack=new ArrayList<Integer>();
| ^~~~~~~~~
0_0_38896745_9765.cpp:4:11: error: expected ':' before 'Stack'
4 | public Stack(ArrayList<Integer> a){
| ^~~~~~
| :
0_0_38896745_9765.cpp:4:28: error: 'Integer' was not declared in this scope
4 | public Stack(ArrayList<Integer> a){
| ^~~~~~~
0_0_38896745_9765.cpp:4:28: error: 'Integer' was not declared in this scope
0_0_38896745_9765.cpp:4:28: error: 'Integer' was not declared in this scope
0_0_38896745_9765.cpp:4:28: error: 'Integer' was not declared in this scope
0_0_38896745_9765.cpp:4:28: error: 'Integer' was not declared in this scope
0_0_38896745_9765.cpp:4:28: error: 'Integer' was not declared in this scope
0_0_38896745_9765.cpp:4:28: error: 'Integer' was not declared in this scope
0_0_38896745_9765.cpp:4:27: error: expected ')' before '<' token
4 | public Stack(ArrayList<Integer> a){
| ~ ^
| )
0_0_38896745_9765.cpp:7:11: error: expected ':' before 'Integer'
7 | public Integer pop(){
| ^~~~~~~~
| :
0_0_38896745_9765.cpp:7:12: error: 'Integer' does not name a type
7 | public Integer pop(){
| ^~~~~~~
0_0_38896745_9765.cpp:12:11: error: expected ':' before 'void'
12 | public void add(){
| ^~~~~
| :
0_0_38896745_9765.cpp:15:2: error: expected ';' after class definition
15 | }
| ^
| ;
0_0_38896745_9765.cpp:16:1: error: expected unqualified-id before 'public'
16 | public class Main {
| ^~~~~~
|
