Answer Posted / vinay tiwari

#include<iostream.h>
#include<conio.h>
void main()
{
char a[9][10]=
{"one","two","three","four","five","six","seven","eight","ni
ne"};
char b[8][10]=
{"twenty","thirty","fourty","fifty","sixty","seventy","eight
y","ninety"};
int num,rem;
clrscr();
cout<<"enter number "<<"\n";
cin>>num;
rem=num%10;
num=num/10;
if(rem==0)
cout<<b[num-2]<<"\n";
else
cout<<b[num-2]<<" "<<a[rem-1];
getch();
}

Write a simple encryption program using string function which apply the substitution method.

6182

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Question 1: Implement a base class Appointment and derived classes Onetime, Daily, Weekly, and Monthly. An appointment has a description (for example, “see the dentist”) and a date and time. Write a virtual function occurs_on(int year, int month, int day) that checks whether the appointment occurs on that date. For example, for a monthly appointment, you must check whether the day of the month matches. Then fill a vector of Appointment* with a mixture of appointments. Have the user enter a date and print out all appointments that happen on that date. *This Should Be Done IN C++

1242

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write a program using virtual function to find the transposing of a square matrix?

3429

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Write a program that print in screen a tree with its height taken from user by entering number of 4 digits and find the odd numbers then calculate the sum of odd numbers so he get the height of tree?

3410

---

Write a C/C++ program that connects to a MySQL server and checks if the InnoDB plug-in is installed on it. If so, your program should print the total number of disk writes by MySQL.

2570

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write a program that reads a series of strings and prints only those strings begging with letter "b"

3172

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3. Program to find the Sum of give series. a. (1)+(1+2)+(1+2+3)+(1+2+3+4)+……………………………….. b. 1/1+1/9+1/25+1/49+……………...

5023

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write a program to calculate the amount of investment after a period n years if the principal investors was p and interest is calculated using compound interest,formular=a=p(1+r)^n

2924

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how to take time as input in the format (12:02:13) from user so that controls remains between these columns?

2316

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how to write a program that opens a file and display in reverse order?

3104

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U hv to enter a range from a and b and search hw many no. of times a pattern n. occurs between the range a and b. Eg :i/p:enter range :0 100 Enter pattern: 13 o/p: the no. times 13 occurred betwwn 0 to 100:1 Eg :i/p:enter range :100 1000 Enter pattern: 13 o/p: the no. times 13 occurred betwwn 100 to 1000: (in this 13,113,131,132,133…139,213,313,…913 all these will be counted)

2560

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Write a (n) algorithm that sorts n distinct integers, ranging in size between 1 and kn inclusive, where k is a constant positive integer. (Hint: Use a kn-element array.)

5046

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How to swap two ASCII numbers?

3139

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write a program to perform generic sort in arrays?

3119

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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.

4001

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