Answer Posted / sreenu

please send source code for for a program that takes a 3
digit number n and finds out
whether
the number 2^n + 1 is prime, or if it is not prime find out
its
factors in c.

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; }

2528

---

Teta-Omeg-Big-Oh Show that f(n) = n2 + 3n3 is ;(n3).

3580

---

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

2223

---

How can I Draw an ellipse in 3d space and color it by using graph3d?

2555

---

How to Split Strings with Regex in Managed C++ Applications?

3595

---

Code for Method of Handling Factorials of Any Size?

2425

---

Create a program to read two random data set in two files named data1.txt and data2.txt manifold contains integer numbers, whereas data2.txt file contains the float type numbers. Simpanlahmasing each into 2 pieces of data that is an array of type integer array and an array of type float, then calculate the average numbers in the second array.

2565

---

1+1/2!+1/3!+...+1/n!

2360

---

write a program that creates a sequenced array of numbers starting with 1 and alternately add 1 and then 2 to create the text number in the series , as shown below. 1,33,4,6,7,9,............147,148,150 Then , using a binary search , searches the array 100 times using randomly generated targets in the range of 1 to 150

3707

---

How to swap two ASCII numbers?

2965

---

Code for Two Classes for Doing Gzip in Memory?

3219

---

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)

2468

---

Code for Small C++ Class to Transform Any Static Control into a Hyperlink Control?

3015

---

Ask the user to input three positive integers M, N and q. Make the 2 dimensional array of integers with size MxN, where all the elements of I (I = 1,…,M) line will be members of geometrical progression with first element equal to the number of line (I) and denominator q.

3821

---

develop a program to calculate and print body mass index for 200 employees

2613

---