Answer / pavan mustyala

To start with data structures, Linked lists comes 1st.
Hands on experience with the following questions will give
good confidence to a programmer.
1. Creating a list (Single linked list or double linked
list)
a. add node to front of the list
b. add node to end of the list
c. add node to middle of the list
d. Delete first node
e. Delete last node
f. Delete middle node
2. Identifying Loop or circle in a single linked list
3. Reversing a linked list(single and double)
4. finding middle node of a list
5. All the above programs can be extended to develop a
generic linked list even.

In the above programs stacks and queues concepts are
covered. To develop Stack LIFO concept is followed.
To develop Queue FIFO concept is followed.

Answer / papa_structure

stacks, queues, linklist, trees, graphs and
sorting.....leave these topics and rest all are data
structures..................................................
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dumbo!!!!!!!!!!!!think b4ore u ask.........

main() { char *p = "hello world"; p[0] = 'H'; printf("%s", p); } a. Runtime error. b. “Hello world” c. Compile error d. “hello world”

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main() { register int a=2; printf("Address of a = %d",&a); printf("Value of a = %d",a); }

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2 Answers  

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How to reverse a String without using C functions ?

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main() { char *p; printf("%d %d ",sizeof(*p),sizeof(p)); }

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