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by E-Computer Concepts 11 months ago

What is Stacktop operation in stack?

STACK TOP OR PEEK In some cases, you want to inspect the element at the top of a stack without actually removing it. This is accomplished using the stack top or peek operation. The stacktop (or peek) operation returns the element at...

by E-Computer Concepts 11 months ago

What is Pop operation in Stack?

POP The pop operation on a stack is just the reverse of the push operation. In this operation, we remove the element from the top of the stack and return it to the user. If stack contains more than one element then after removing the...

by E-Computer Concepts 11 months ago

What is Push Operation in Stack?

PUSH The Push operation inserts an element at the top of the stack. After the push operation, the element that has just been pushed onto the stack becomes the top. Each push operation increases the number of elements on a stack by one. In...

by E-Computer Concepts 11 months ago

What is Stack ?

A stack is a linear data structure in which insertion and deletion of an element can occur only at the end. This end if often called top of the stack. Since insertion or deletion of an element takes place only at one end, the elements...

by E-Computer Concepts 11 months ago

Stack

A stack is a linear data structure in which insertion and deletion of an element can occur only at the end. This end if often called top of the stack. Since insertion or deletion of an element takes place only at one end, the elements...