How to swap two ASCII numbers?
write a program using virtual function to find the transposing of a square matrix?
Deriving time complexity of Binary tree and AVL tree, step by step.
write a program using 2 D that searches a number and display the number of items 12 inputs values input 15,20, 13, 30, 38, 40,16, 18, 20 ,18 ,20 enter no. to search : 20
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++
i really need help about this.. write a program to display the set of odd and even numbers separately. find the highest and lowest value of the given numbers.
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?
Write a function- oriented to convert the input dollar(s) into its equivalent peso. Assume that one dollar is equivalent to 51.60
write a program that can LOCATE and INSERT elements in array using c++ programming languages.
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)
Write an algorithm that receives a string and reverses it.
How to Split Strings with Regex in Managed C++ Applications?
i don't know about working of nested for loop can any one help me