Data Structure required to evaluate infix to postfix is _________a.Stackb.Heapc.Queued.Pointer

6. Which data structure is needed to convert infix notation to postfix notation?a) Treeb) Branchc) Stackd) Queue

Which of the following data structure is required to convert arithmetic expression in infix to its equivalent postfix notation?a.Queueb.Linked listc.Binary search treed.Stack

Which of the following is an application of stack?a.finding factorialb.tower of Hanoic.infix to postfixd.all of the above

The heap data structure is the most efficient way of implementing the ..................a)None of the mentionedb)Priority queuec)Back queued)Front queue

In evaluating a postfix expression using stack, when an operator is found, ________Apop operations must be carried out Bpush operations must be carried outCcomparison with the top data must be carried outDboth operands must be displayed