/**********************  04-1-S.TXT  **************************
 ***********  Prof. Dr. B. Bartning **************************/

- Remarks about solutions -
ATTENTION, please, here are only program fragments,
this file cannot be compiled as a whole!!
- WITHOUT guarantee! -

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01 // selection

02 #include <iostream.h>

03 int main()
04 {
05   int x, y, z, w;

06   cin >> x >> y >> z;

07   if (x>y) {
08     if (x>z) w=x;
09     else     w=z;
10   }
11   else {
12     if (y>z) w=y;
13     else     w=z;
14   }

15   cout << w << endl;

16   return 0;
17 }

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(a)
// Program outputs the maxmimum of three numbers which are inputted

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(b)
You are allowed to discard the two block delimiters in lines
07/10 and 11/14, but not 04/17.

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(c)
05new   double x, y, z, w;

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(d)
E. g.:
- copy lines 07 until 14,
- invert relational operators,
- replace copied w by min, additional definition of min in 05,
  output in 15.

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(e)
Before 06:
  cout >> "Please, input three numbers, one after the other!" << endl;
Instead of 15:
  cout <<  "The maximum of the three numbers is " << w
       <<"\nthe minimum of the three numbers is " << min << endl;

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