A problem!!

[mortomarty]

Hi guys!!..

i'm new in this site..i hope u welcome me..

okay..

i'm studying c++.. i have this problem.. can someone help me..

Write a program that finds the smallest,largest,and average of three numbers enterd.
Use a do..while loop.

This is a simple output.. -->

----------------
Enter the first number: 5
Enter the next number: 16
Enter the next number: 1
The smallest number entered: 1
The largest number entered: 16
The average of the numbers entered: 7.33
-------------

i tried everything i know.. but nothing in mind.. :P
lol..

[DeMan]

It might be an idea to post some of what you've tried......

In the meantime, consider this (I am assuming negative numbers are out of the question).....

set four temporary ints:
- one called smallest (or similar) to the largest int you can
- one called largest to 0.
- one called total to 0;
- one called counter to 0
as each number is entered, top of do while loop
counter is incremented.
Then if inputt is bigger than largest, it becomes largest.
Likewise if it is smaller than smallest, it becomes smallest.
Add input to total.
Check exit condition (the while part - you will have to choose some input that should not be entered that can signal exit) and start again if we didn't find it.
We have finished so display smalles, largest and average (ie total/counter).

It would be nicer (I Think) to use a while than a do-while if you are allowed.

This is the logic for the program. If you would like examples on how to code parts of this, please provide evidence of

i tried everything i know.. but nothing in mind..

[mortomarty]

thnx ...

i'm going to collage right now.. i'll try to do it later.. and post the ideas ..


;)

[gagansingh]

void sol(int &a,int &b, int &c)
{
int t=a>b?a:b;
t=t>c?t:c; //greatest ->t
int t1=a<b?a:b;
t1=t1<c?t1:c; //smallest->t1
float t2=a+b+c/3.0; //avg->t2
///rest is just output
}

gagan

Hi guys!!..

i'm new in this site..i hope u welcome me..

okay..

i'm studying c++.. i have this problem.. can someone help me..

Write a program that finds the smallest,largest,and average of three numbers enterd.
Use a do..while loop.

This is a simple output.. -->

----------------
Enter the first number: 5
Enter the next number: 16
Enter the next number: 1
The smallest number entered: 1
The largest number entered: 16
The average of the numbers entered: 7.33
-------------

i tried everything i know.. but nothing in mind.. :P
lol..