what is a stack
- 3 Answers
- 4413 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / srilatha
STACK IS A COLLECTION R HEAP OF ELEMENTS IN FIRST IN LAST
OUT METHOD.
| Is This Answer Correct ? | 17 Yes | 2 No |
Answer / naresh lingampally
Stack is a data structure ,a last in, first out (LIFO)
abstract data type.
A stack can have any abstract data type as an element, but
is characterized by only two fundamental operations: push
and pop. The push operation adds to the top of the list,
hiding any items already on the stack, or initializing the
stack if it is empty. The pop operation removes an item from
the top of the list, and returns this value to the caller. A
pop either reveals previously concealed items, or results in
an empty list.
| Is This Answer Correct ? | 5 Yes | 0 No |
What is stack in c?
I completed my B.tech (IT). Actually I want to develop virtual object that which will change software technology in the future. To develop virtual object what course I have to take. can I any professor to help me.
a construct the"else" part of "if" statement contains anoth "if else" statement is called a) if-else b) else-if-else c) if-else-if-else d) chain if/if-else-if
Find errors (1) m = ++a*5; (2) a = b ++ -c*2; (3)y = sqrt (1000);
main() { float a=8.8; double b=8.8; if(a==b) printf("Equal"); else printf("not equal"); getch(); } what is the output? with reason
What is the maximum length of an identifier?
program to find middle element of linklist?
True or false: If you continuously increment a variable, it will become negative? 1) True 2) False 3) It depends on the variable type
b) 4 c) 6 d) 7 32. Any C program a) must contain at least one function b) need not contain ant function c) needs input data d) none of the above 33. Using goto inside for loop is equivalent to using a) continue b) break c) return d)none of the above 34. The program fragment int a=5, b=2; printf(“%d”,a+++++b); a) prints 7 b)prints 8 c) prints 9 d)none of the above 35. printf(“ab” , “cd”,”ef”); prints a) ab abcdef c) abcdef, followed by garbage value d) none of the above 36. Consider the following program segment. i=6720; j=4; while((i%j)==0) { i=i/j; j=j+1; } On termination j will have the value a) 4 b) 8 c) 9 d) 6720
What is a constant and types of constants in c?
What is pointer to pointer in c language?
given the piece of code int a[50]; int *pa; pa=a; to access the 6th element of the array which of the following is incorrect? a.*(a+5) b.a[5] c.pa[5] d.*(*pa + 5)
C 
