Q. In which of the following collections is the Input/Output index-based? 1. Stack 2. Queue 3. BitArray 4. ArrayList 5. HashTable (Solved)
1. 1 and 2 only
2. 3 and 4 only
3. 5 only
4. 1, 2 and 5 only
- b. 3 and 4 only
1. 1 and 2 only
2. 3 and 4 only
3. 5 only
4. 1, 2 and 5 only