Computer Programming: Assignment and Lab Work
Q1. Pupils' heights
The health visitor at a school is going to measure the heights of all pupils. For each class she
makes a statistics giving the number of pupils of each height and the average height.
Make a C++ program that helps the health visitor making the statistics.
Example:
In a class with 20 pupils the heights of the individual pupils, in centimeters, are:
175, 167, 160, 164, 183, 187, 188, 179, 176, 175,
169, 175, 176, 178, 165, 160, 173, 165, 187, 178
The program should read in all the numbers and make a table like this:
height
number of pupils
160
2
164
1
165
2
167
1
...
...
...
...
188
1
average height 174.0
Maximum Number of Students lies between 173 and 179
Q2. Find the nth smallest number in an unsorted array of numbers. Write a C++ Program.
Hint [14 is 3rd smallest number is this array {25,14,10,5,50,30} ]..Hint: First sort the array
Q3. Write a c++ program that finds square root of number?
Q4. Set theory: Write a C++ program that declare/initialize two integer arrays A and B of
size 10. You program takes input values from user. Initialize an integer array U of size 50
with first fifty positive integers. Your program provides following functionality to user.
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