C Programming

The names given to these functions are implementation-specific. Below are some common examples.

Adding an element to the end: enqueue, push, add

Removing an element form the top: dequeue, pop, remove

A while loop evaluates the conditional expression at the start of each iteration, whereas a do..while loop evaluates the conditional expression at the end of each iteration. Thus the do..while loop always executes at least one iteration.

n/2 times (n + 1)

/* INPUT: Holy Home

* OUTPUT:H

* ------------ o

* --------------l

* ---------------y

* ---------------- _______________//The '-' are spaces

* ------------------H

* --------------------o

* ---------------------m

* -----------------------e

*

*/

import java.io.*;

class StyleString

{

protected static void main()throws IOException

{

BufferedReader in=new BufferedReader(new InputStreamReader(System.in));

System.out.print("Enter the String: ");

String s=in.readLine();

for(byte i=0;i<s.length();i++)

{

System.out.println();

for(byte j=0;j<i;j++)

System.out.print(' ');

System.out.print(s.charAt(i));

}

}

}

The declaration int (*f) (int*); declares a function pointer named f. The function pointer can be assigned the address of any function that accepts a pointer to int and returns an int. Function pointers can be used to pass functions to functions. Normally we use typedefs to simplify the notation of function pointers:

typedef int (*f) (int*);

int x (int*);

int y (int*);

f fp; // declare a function pointer of type f

int z = 42;

fp = x; // point to the x function

fp (&z); // invoke function via pointer

fp = y; // point to the y function

fp (&z); // invoke function via pointer.

A typical usage of function pointers is to provide a predicate for a comparison sort algorithm. This makes it possible for the same sorting algorithm to compare objects using different predicates. For example:

typedef bool (*pred) (int, int); // function pointer type named pred

void sort (int a[], size_t len, pred func) {

// simple shell sort

for(int i=len/2; i>0; i=i/2)

{

for(int j=i; j<len; j++)

{

for(k=j-i; k>=0; k=k-i)

{

if( !func (a[k+i], a[k]) // invoke the predicate function

{

swap (a[k], a[k+i]);

}

}

}

}

}

// Declare predicates...

bool less_than (int a, int b) { return a<b);

bool greater_than (int a, int b) { return a>b; }

int main () {

int x[] = {3,5,2,4,1};

sort (x, 5, less_than); // sort array of 5 elements in ascending order

sort (x, 5, greater_than); // sort array of 5 elements in descending order

return 0;

}

If you are speaking of while loops, this might be the answer for you.

Example 1:

for (i = 0; i < 100; i++)

{

}

Example 2:

do

{

i++;

} while (i < 100);

or even

Example 3:

while (i < 100)

{

i++;

}

This finalization of loops can be done with many conditions. These examples contain only counter. There are many other ways to make an infinite loop finite.

A 'goto' statement immediately moves the execution of code to another part of the program. This makes the code difficult to follow and to debug. It is better practice to use If-then-else constructs to structure the program code.

unix.

'argc' and 'argv' in this line:

int main (int argc, char **argv)

Please refer to Wikipedia where there is a full C example to do specifically this. I imagine whoever had the homework assignment before you posted their answer there.

FEEW

Factorial (n) = n * Factorial (n-1) for all positive values n given Factorial (1) = Factorial (0) = 1.

Pseudo-code:

Function: factorial, f

Argument: positive number, n

IF n<=1 THEN

RETURN 1

ELSE

RETURN n * f(n-1)

END IF

Understanding concurrency.

hi, the answer for the above mention question goes like this............

The event driven programming in oops language is very conceptual programig concept, in the event driven program, the user can interact with the user interface by making use of mouse or any other means of controls

'

But in procedural programming , you cannot interact with the user interface through any of the control, u can only and solely interact with the user interface through codes............

so its is rather difficult for the user to interact the user interface through codes

linguistic typology

Quadratic probing is a scheme in computer programming for resolving collisions in hash tables.

Quadratic probing operates by taking the original hash value and adding successive values of an arbitrary quadratic polynomial to the starting value. This algorithm is used in open-addressed hash tables. Quadratic probing provides good memory caching because it preserves some locality of reference; however, linear probing has greater locality and, thus, better cache performance. Quadratic probing better avoids the clustering problem that can occur with linear probing, although it is not immune.

Use data-type 'long long' or 'int64_t' (from inttypes.h)

The bitwise complement or one's complement operator (~) is used to switch the state of all the bits in a value. Thus 1's become 0, and 0's become 1.

One of its many uses is to unset individual bit(s) in a bitmap. We do this with a bitwise AND of the bitmap and the bitwise complement of the bit(s) we want to unset.

Original bitmap: 01011100

Bit to unset: 00000100 (e.g., bit 2 (bits are zero based from right))

// Using one's complement and bitwise AND

~00000100 & 01011100

11111011 (one's complement of bit 2)

&

01011100 (original bitmap)

=

01011000 (original bitmap with bit 2 unset)

Note that this formula works even if bit 2 were already unset:

11111011 (one's complement of bit 2)

&

01011000 (original bitmap, with bit 2 unset)

=

01011000 (original bitmap unchanged)

#include <math.h> and link to the math library, then you can use pow(base, exponent).

unrelease

No.

TurboC does have a built-n help: enter puts and press Shift+F1

when they are in the sun .. sun bounces off of them and make it easier to concentrate