basicCplusplus/Three-integer-sort-v2.cpp at master · LarsenClose/basicCplusplus · GitHub

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
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
//Homework 2 for lesson 4
//Purpose: A program that accepts three integers from the keyboard
//         and display the largest and smallest values and display
//         the largest and smallest absolute values
//Author: Larsen J Close                Most recent changes: 2/12/2016


#include <iostream>  // preprocessor directive
#include <iomanip> // needed for most manipulators
#include <cmath>  // needed for sqrt()

using namespace std;  // using directive

int main ( void )
{

    float x;
    float y;
    float z;

    float X, Y, Z;

    float max;
    float min;

    float absmin;
    float absmax;

    cout << "Enter three different integers separeted by spaces:";
    cin >> x >> y >> z ;
    cout << " \n\n";

    X = abs (x);
    Y = abs (y);
    Z = abs (z);


 	max =  -99999;
    min =  99999;
    absmin = 99999 ;
    absmax = -99999 ;


    if ( x >= max)  //set for max
    	max = x;

    if ( y >= max)
		max = y;

	if ( z >= max)
		max = z;


    if ( x <= min)  //set for min
    	min = x;

    if ( y <= min)
    	min = y;

    if ( z <= min)
    	min = z;


	if (X <= absmin )  //set for absmin
    	absmin = X;

    if (Y <= absmin )
    	absmin = Y;

    if (Z <= absmin )
    	absmin = Z;


    if (X >= absmax )  //set for absmax
    	absmax = X;

    if (Y >= absmax )
    	absmax = Y;

    if (Z >= absmax )
    	absmax = Z;


    cout << "Smallest value is " << min << endl;
    cout << "Largest value is " << max << endl;
    cout << "Smallest absolute value is " << absmin << endl;
    cout << "Largest absolute value is " << absmax << endl;

    system ("pause");
    return 0;

} //end main ( )

/* Display for above program

Enter three different integers separeted by spaces:1 2 -3


Smallest value is -3
Largest value is 2
Smallest absolute value is 1
Largest absolute value is 3
Press any key to continue . . .

Enter three different integers separeted by spaces:-12 -23 -45


Smallest value is -45
Largest value is -12
Smallest absolute value is 12
Largest absolute value is 45
Press any key to continue . . .


Enter three different integers separeted by spaces:-33 0 32


Smallest value is -33
Largest value is 32
Smallest absolute value is 0
Largest absolute value is 33
Press any key to continue . . .

*/