- System.out.println("Stack index " + stackStrDeq.size());
- System.out.println("Stack head value " + stackStrDeq.pop());
- System.out.println("Stack index " + stackStrDeq.size());
- System.out.println("Stack head value " + stackStrDeq.pop());
- System.out.println("Stack index " + stackStrDeq.size());
- System.out.println("Stack head value " + stackStrDeq.pop());
- System.out.println("Stack index " + stackStrDeq.size());
- System.out.println("Stack head value " + stackStrDeq.pop());
- System.out.println("Stack index " + stackStrDeq.size());
- System.out.println("Stack head value " + stackStrDeq.pop());
- System.out.println("Stack index " + stackStrDeq.size());
- System.out.println("Stack head value " + stackStrDeq.pop());
- System.out.println("Stack index " + stackStrDeq.size());
-
+ try {
+ System.out.println("Stack index " + stackStrDeq.size());
+ System.out.println("Stack head value " + stackStrDeq.pop());
+ System.out.println("Stack index " + stackStrDeq.size());
+ System.out.println("Stack head value " + stackStrDeq.pop());
+ System.out.println("Stack index " + stackStrDeq.size());
+ System.out.println("Stack head value " + stackStrDeq.pop());
+ System.out.println("Stack index " + stackStrDeq.size());
+ System.out.println("Stack head value " + stackStrDeq.pop());
+ System.out.println("Stack index " + stackStrDeq.size());
+ System.out.println("Stack head value " + stackStrDeq.pop());
+ System.out.println("Stack index " + stackStrDeq.size());
+ // It will trigger the exception
+ System.out.println("Stack head value " + stackStrDeq.pop());
+ System.out.println("Stack index " + stackStrDeq.size());
+ }
+ catch (NoSuchElementException e) {
+ e.printStackTrace();
+ }