Do In Lab (27-02-2013)

Post date: Feb 27, 2013 6:54:39 AM

Q1. Write a c++ program that computes the equation (Y) to the power of (X) and print the result on file.

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        Enter X : 4

        Enter Y : 2

        The result is : 16

Q2. Write a c++ program that reads 10 numbers then counts even and odd numbers and store the result on a file.

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        Enter a number : 1

        Enter a number : 2

        Enter a number : 3

        Enter a number : 4

        Enter a number : 5

        Enter a number : 6

        Enter a number : 7

        Enter a number : 8

        Enter a number : 9

        Enter a number : 11

        Odd Numbers : 6

        Even Numbers : 4

Q3. Write a c++ program loop that starts with 1 and ends with 40 the program must print each 5 numbers on a row:

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        1    2   3   4   5 

        6    7   8   9   10 

        11 12 13 14 15

        16 17 18 19 20 

        21 22 23 24 25 

        26 27 28 29 30

        31 32 33 34 35 

        36 37 38 39 40   ->   and put it on a file.

Q4. Write a c++ program that adds the numbers from (1.0 + 1.5 + 2.0 + 2.5 + … + 9.0 + 9.5 + 10.0).

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        Result = 104.5