Sorting & Searching

>Sorting
Consider an integer vector
Sorting means arranging its elements into sequential order
Numerical elements can be sorted in ascending or descending order
Element on which sorting is done is called as key


>Searching
Scanning of a set of items in order to locate a desired item

>Sorting algorithms
Bubble Sort
Selection Sort
Insertion Sort
Merge Sort
Quick Sort

>Searching algorithms
Sequential (Linear) Search
Binary Search

Example Queue
Consider a vector which contains 5 elements
Let us assume that the queue is initially empty
It is required to insert elements
PAUL
RICK
BOB
Delete elements
PAUL
RICK
Insert elements
JOHN
GRANT
KEN

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More Useful Topics...

 

History Of C..

In the beginning was Charles Babbage and his Analytical Engine, a machine
he built in 1822 that could be programmed to carry out different computations.
Move forward more than 100 years, where the U.S. government in
1942 used concepts from Babbage’s engine to create the ENIAC, the first
modern computer.
Meanwhile, over at the AT&T Bell Labs, in 1972 Dennis Ritchie was working
with two languages: B (for Bell) and BCPL (Basic Combined Programming
Language). Inspired by Pascal, Mr. Ritchie developed the C programming
language.

My 1st Program...


#include
#include
void main ()
{
clrscr ();
printf ("\n\n\n\n");
printf ("\t\t\t*******Pankaj *******\n");
printf ("\t\t\t********************************\n");
printf ("\t\t\t\"Life is Good...\"\n");
printf ("\t\t\t********************************");
getch ();
}

Next Step...


#include
#include

void main ()
{
clrscr ();
printf ("\n\n\n\n\n\n\n\n");
printf ("\t\t\t --------------------------- \n\n");

printf ("\t\t\t | IGCT, Info Computers, INDIA | \n\n");
printf ("\t\t\t --------------------------- ");

getch ();

}

Hits!!!