In java, how many ways you can take input from the console?
- 0 Answers
- 722 Views
- I also Faced
- E-Mail Answers
I have one Shopping cart application, i that i have selected some items, while clicking submit button by mistake i have clicked twice or trice, that time items are selected twice or trice. Actually i want only one copy of items but its selected twice or trice. So how can we avoid this problem?
Can we use return in constructor?
What is adapter class?
how to use this key word in java programming?
What do u mean by variable?
How will you call an Applet using Java Script Function?
What is meant by interface?
what is singlton class?where it is use in real time senario.
How to use arraylist in java netbeans?
What is treeset in java collection?
What is the use of TL?
What is string and its types?
Core Java 
