Hello, I am trying to write a program in c++ which accepts
month and year from the user and prints the calender. So
please tell me the algorithm and what is the calender logic.
write a c program, using for loop, that accepts and odds two
numbers. The output must be the sum and the addens. This
should be repeated 5 times while the first number is
decremented by one and the second number is incremented by 1.
using repetition structure. Write a c program that will
accept five numbers. The program should count and output the
total count of even numbers and total count of add numbers.
hello friends, given an expression we have to remove the
unwanted brackets in that expression.
Eg : (a+b) ---> a+b
(a+b)*(c)-----> (a+b)*c. Please mail me if you know
the logic. My mail id is : saravana6m@gmail.com.
Thank you in advance :-)
Given a table of the form:
Product Sold on
A 1/1/1980
B 1/1/1980
C 1/1/1980
A 1/1/1980
B 1/1/1980
C 2/1/1980
A 2/1/1980
There are 30 products and 10,000 records of such type. Also
the month period during which sales happened is given to u.
Write the program to display the result as:
Product Month No. of copies
A January 12
A February 15
A March 27
B January 54
B February 15
B March 10
C January 37
Definition of priority queue was given. We have to implement
the priority queue using array of pointers with the
priorities given in the range 1..n.
The array could be accessed using the variable top. The list
corresponding to the array elements contains the items
having the priority as the array index.
Adding an item would require changing the value of top if it
has higher priority than top.
Extracting an item would require deleting the first element
from the corresponding queue.
The following class was given:
class PriorityQueue
{
int *Data[100];
int top;
public:
void put(int item, int priority); // inserts the item with
the given priority.
int get(int priority); // extract the element with the
given priority.
int count(); // returns the total elements in the priority
queue.
int isEmpty(); // check whether the priority queue is empty
or not.
};
We had to implement all these class functions.
An array of size 5X5 is given to us. The elements from 1 to
25 are to be inserted in the array, such that starting from
a particular position for an element i, the next element
i+1can be inserted only at the mentioned positions (u,v),
and if these all positions are occupied then it returns
giving a count of how many positions have been occupied in
the array:
(u,v) = (x+/-3 , y)
(u,v) = (x , y+/-3)
(u,v) = (x+/-2 , y+/-2).
Example: if the starting element is 1 with the given
positions (1,2), then next element 2 can be placed at any
one of the positions marked with *.
_ _ _ _ _
1 _ _ _ *
_ _ _ _ _
_ _ * _ _
* _ _ _ _
Where now stands that small knot of villages known as the
Endians, a mighty forest once stood. Indeed, legand has it
that you could have stoodon the edge of the wood and seen
it stretch out for miles, were it not for the trees getting
in the way.
In one section of the forest, the trees stood in a row and
were of hight from 1 to n, each hight occurring once and
once only.
A tree was only visible if there were no higher trees
before it in the row.
For example, if the heights were 324165, the only visible
trees would have been those of height 3,4 & 6.
Write a Program that takes an array of integers
representing the heights of the trees in the row as input
and prints the list of the visible trees.
Perform the functionality of 2-D array through 1-D array
and in it the functions to be performed were:
(1) Display the array in 2-D format
(2) Display a particular element
(3) Display a particular row
(4) Display a particular column
Performance
Algorithm A performs 10n2 basic operations and algorithm B
performs 300 lg n basic operations. For what value of n does
algorithm B start to show its better performance?
Code for Method of Handling Factorials of Any Size?
204
what mean void creat_object?in public class
in this code
class A{
public:
int x;
A(){ cout << endl<< "Constructor A";}
~A(){ cout << endl<< "Destructor A, x is\t"<< x;}
};
void create_object();
void main()
{
A a;
a.x=10;
{
A c;
c.x=20;
}
create_object();
}
void create_object()
{
A b;
b.x=30;
}
32
Given a table of the form:
Product Sold on
A 1/1/1980
B 1/1/1980
C 1/1/1980
A 1/1/1980
B 1/1/1980
C 2/1/1980
A 2/1/1980
There are 30 products and 10,000 records of such type. Also
the month period during which sales happened is given to u.
Write the program to display the result as:
Product Month No. of copies
A January 12
A February 15
A March 27
B January 54
B February 15
B March 10
C January 37
. Remove all the blank spaces between
character.Matrix is of 10* 10.
eg: INPUT
------------------------------------
| N | A | | V | |T
-------------------------------------
| |G | U | |P |
--------------------------------------
|T | | | A | |
------------------------------------
OUTPUT:
------------------------------------
| N | A | V | T | |
-------------------------------------
|G |U | P | | |
--------------------------------------
|T | A | | | |
------------------------------------
58
how to write a program that opens a file and display
in reverse order?
how to take time as input in the format (12:02:13) from
user so that controls remains between these columns?
203
Definition of priority queue was given. We have to implement
the priority queue using array of pointers with the
priorities given in the range 1..n.
The array could be accessed using the variable top. The list
corresponding to the array elements contains the items
having the priority as the array index.
Adding an item would require changing the value of top if it
has higher priority than top.
Extracting an item would require deleting the first element
from the corresponding queue.
The following class was given:
class PriorityQueue
{
int *Data[100];
int top;
public:
void put(int item, int priority); // inserts the item with
the given priority.
int get(int priority); // extract the element with the
given priority.
int count(); // returns the total elements in the priority
queue.
int isEmpty(); // check whether the priority queue is empty
or not.
};
We had to implement all these class functions.
Seat Reservation prog for the theatre. Write a function for
seat allocation for the movie tickets. Total no of seats
available are 200. 20 in each row. Each row is referred by
the Character, "A" for the first row and 'J' for the last.
And each seat in a row is represented by the no. 1-20. So
seat in diffrent rows would be represented as
A1,A2....;B1,B2.....;........J1,J2... Each cell in the
table represent either 0 or 1. 0 rep would seat is
available , 1 would represent seat is reserved.
Booking should start from the last row (J) to the first
row(A). At the max 20 seats can be booked at a time. if
seats are available, then print all the seat nos like "B2"
i.e (2 row, 3 col) otherwise Print "Seats are not
available." and we must book consecutive seats only.
107
Given a table of the form:
Product Sold on
A 1/1/1980
B 1/1/1980
C 1/1/1980
A 1/1/1980
B 1/1/1980
C 2/1/1980
A 2/1/1980
There are 30 products and 10,000 records of such type. Also
the month period during which sales happened is given to u.
Write the program to display the result as:
Product Month No. of copies
A January 12
A February 15
A March 27
B January 54
B February 15
B March 10
C January 37
25
Code for Small C++ Class to Transform Any Static Control
into a Hyperlink Control?
206
A string of charaters were given. Find the highest
occurance of a character and display that character.
eg.: INPUT: AEGBCNAVNEETGUPTAEDAGPE
OUTPUT: E
63
Given 1 to n random number, find top 10 maximum numbers and
explain the time complexity of the algorithm.
Implement a command console for changing settings on a
particular object. The command console should allow you to
enter a string and will return the response (very similar to
a terminal session). The commands are as follows:
SET propertyname=newvalue will change the target
object’s member named “propertyname” to have a value equal
to “newvalue”. If the input value is incompatible (i.e. an
int being set to a string), print out an appropriate error
message.
GET propertyname will print out the current value of
the target object’s member named “propertyname”.
GET * will print out a list of all target object
members and their current values.
The system should be extensible for future commands and
should accept an arbitrary object, such that another
developer could insert another object into the system and
rely on the command console to get and set the properties
correctly.
78
We need to write the function to check the password
entered is correct or not based on the following
conditions..
a) It must have atleast one lower case character and one
digit.
b)It must not have any Upper case characters and any
special characters
c) length should be b/w 5-12.
d) It should not have any same immediate patterns like
abcanan1 : not acceptable coz of an an pattern
abc11se: not acceptable, coz of pattern 11
123sd123 : acceptable, as not immediate pattern
adfasdsdf : not acceptable, as no digits
Aasdfasd12: not acceptable, as have uppercase character
To Refer this Site to Your Friends 
Site Map
