In this issue of Crossword Puzzle of the Week, we will dive into the topics of Stack and Queue The solution to the crossword puzzle is provided at the end.
HINTS:
DOWN:
1. _____ is the index where the first element is stored in the array representing the queue.
4.______ Operation is used in the stack to Remove an item from the stack.
6. In a ______ data structure the insertion and deletion operations, both can be performed from both ends.
7. _______strategy states that the element that is inserted last will come out first.
8. A queue is a linear data structure that is open at both ends and the operations are performed in ______ order.
9.______ is the index where the last element is stored in an array representing the queue.ACROSS:
2. An expression is called the _____ expression if the operator appears before the operands in the expression.
3. ______returns the top element of the stack.
5. If we Add an item to the stack, and the stack is full, then it is said to be an __________ condition.
10. ______is defined as a linear data structure that is open at both ends and the operations are performed in First In First Out (FIFO) order.
Solution for Crossword Puzzle #27:
ANSWERS:
DOWN:
1. FRONT
4. POP
6. DEQUEUE
7. REAR
8. LIFO
9. FIFOACROSS :