Printing the stack values in Java
java, stack
Solution
There is a workaround.
You could convert it to an array and then print that out with `Arrays.toString(Object[])`:
`System.out.println(Arrays.toString(myStack.toArray()));`
Problem
In Java, I want to print the contents of a Stack. The `toString()` method prints them encased in square brackets delimited by commas: `[foo, bar, baz]`. How do I get rid of them and print the variables only? My code so far: ``` Stack myStack = new Stack (); for(int j=0; j<arrayForVar.length; j++) { if(arrayForVar[j][1] != null) { System.out.printf("%s \n", arrayForVar[j][1] + "\n"); myStack.push(arrayForVar[j][1]); } } System.out.printf("%s \n", myStack.toString()); ``` This answer worked for me: Use the `toString` method on the Stack, and use `replaceAll` method to replace all instances of square brackets with blankstring. Like this: ``` System.out.print( myStack.toString().replaceAll("\\[", "").replaceAll("]", "")); ```