Answer Posted / sathish

1)Sort the array in descending order.
2)Multiply for required number of indices.

CODE:

int mul=1;
for(i=0;i<3;i++)
{
mul=mul*a[i];
}
cout<<mul;

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.

2616

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write a program to convert temperature from fa height into celcius and vise versa,use modular programming

3024

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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

3789

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write a program that reverses the input number of n.Formulate an equation to come up with the answer.

7695

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

3637

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how to diplay a external image of output on winxp by using c & c++,

3466

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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; }

2599

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create a stucture student containing field for roll no,class,year and marks.create 10 student annd store them in a file

2722

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

3074

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solve the problem in the programming language C++"if a five digit number is input through the keyboard.Write a program to calculate the sum of its digits(hint: use the modulus operator)

3430

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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.)

4997

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Code for Easily Using Hash Table?

3054

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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

2864

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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+……………...

4954

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write a program that can LOCATE and INSERT elements in array using c++ programming languages.

4044

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