-
Notifications
You must be signed in to change notification settings - Fork 0
/
conversions.c
223 lines (213 loc) · 9.65 KB
/
conversions.c
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
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
/*
This program does two types of conversions.
1) Temperature conversion between Fahrenheit (F), Celcius (C), Kelvin (K).
2) Distance conversion between Inches (I), Yards (Y), Feet (F), Miles (M)
*/
#include <stdio.h>
#include <ctype.h>
#include <math.h>
#include <stdlib.h>
// Temperature Function
double temperature (void) {
char temperaturesuffix, temperaturesuffix2, buffer = '\n';
double temperaturevalue, temperaturevalue2;
printf("Enter the temperature followed by its suffix (F, C, or K): ");
scanf("%lf %c%c", &temperaturevalue, &temperaturesuffix, &buffer);
if (buffer != '\n') {
printf("Invalid formatting. Ending Program.");
exit(0);
}
if (temperaturesuffix == 'F' || temperaturesuffix == 'f') {
printf("Enter the new unit type (F, C, or K): ");
scanf(" %c%c", &temperaturesuffix2, &buffer);
if (buffer != '\n') {
printf("Invalid formatting. Ending Program.");
exit(0);
}
if (temperaturesuffix2 == 'F' || temperaturesuffix2 == 'f') {
printf("%.2lfF is %.2lfF", temperaturevalue, temperaturevalue);
} else if (temperaturesuffix2 == 'C' || temperaturesuffix2 == 'c') {
temperaturevalue2 = (temperaturevalue - 32) * 5/9;
printf("%.2lfF is %.2lfC", temperaturevalue, temperaturevalue2);
} else if (temperaturesuffix2 == 'K' || temperaturesuffix2 == 'k') {
temperaturevalue2 = ((temperaturevalue - 32) * 5/9) + (273.15);
printf("%.2lfF is %.2lfK", temperaturevalue, temperaturevalue2);
} else {
printf("%c is not a valid temperature type. Ending program.", temperaturesuffix2);
exit(0);
}
} else if (temperaturesuffix == 'C' || temperaturesuffix == 'c') {
printf("Enter the new unit type (F, C, or K): ");
scanf(" %c%c", &temperaturesuffix2, &buffer);
if (buffer != '\n') {
printf("Invalid formatting. Ending Program.");
exit(0);
}
if (temperaturesuffix2 == 'F' || temperaturesuffix2 == 'f') {
temperaturevalue2 = (temperaturevalue * 9/5) + 32;
printf("%.2lfC is %.2lfF", temperaturevalue, temperaturevalue2);
} else if (temperaturesuffix2 == 'C' || temperaturesuffix2 == 'c') {
printf("%.2lfC is %.2lfC", temperaturevalue, temperaturevalue);
} else if (temperaturesuffix2 == 'K' || temperaturesuffix2 == 'k') {
temperaturevalue2 = temperaturevalue + 273.15;
printf("%.2lfC is %.2lfK", temperaturevalue, temperaturevalue2);
} else {
printf("%c is not a valid temperature type. Ending program.", temperaturesuffix2);
exit(0);
}
} else if (temperaturesuffix == 'K' || temperaturesuffix == 'k') {
printf("Enter the new unit type (F, C, or K): ");
scanf(" %c%c", &temperaturesuffix2, &buffer);
if (buffer != '\n') {
printf("Invalid formatting. Ending Program.");
exit(0);
}
if (temperaturesuffix2 == 'F' || temperaturesuffix2 == 'f') {
temperaturevalue2 = (temperaturevalue - 273.15) * (9/5) + (32);
printf("%.2lfK is %.2lfF", temperaturevalue, temperaturevalue2);
} else if (temperaturesuffix2 == 'C' || temperaturesuffix2 == 'c') {
temperaturevalue2 = temperaturevalue - 273.15;
printf("%.2lfK is %.2lfC", temperaturevalue, temperaturevalue2);
} else if (temperaturesuffix2 == 'K' || temperaturesuffix2 == 'k') {
printf("%.2lfK is %.2lfK", temperaturevalue, temperaturevalue);
} else {
printf("%c is not a valid temperature type. Ending program.", temperaturesuffix2);
exit(0);
}
} else {
printf("%c is not a valid temperature type. Ending program.", temperaturesuffix);
exit(0);
}
return 0;
}
// Distance Function
double distance(void) {
char distancesuffix, distancesuffix2, buffer;
double distancevalue, distancevalue2;
printf("Enter the distance followed by its suffix (I,F,Y,M): ");
scanf("%lf %c%c", &distancevalue, &distancesuffix, &buffer);
if (buffer != '\n') {
printf("Invalid formatting. Ending Program.");
exit(0);
}
if (distancesuffix == 'I' || distancesuffix == 'i') {
printf("Enter the new unit type (I,F,Y,M): ");
scanf(" %c%c", &distancesuffix2, &buffer);
if (buffer != '\n') {
printf("Invalid formatting. Ending Program.");
exit(0);
}
if (distancesuffix2 == 'I' || distancesuffix2 == 'i') {
printf("%.2lfI is %.2lfI", distancevalue, distancevalue);
} else if (distancesuffix2 == 'F' || distancesuffix2 == 'f') {
distancevalue2 = distancevalue / 12;
printf("%.2lfI is %.2lfF", distancevalue, distancevalue2);
} else if (distancesuffix2 == 'Y' || distancesuffix2 == 'y') {
distancevalue2 = distancevalue / 36;
printf("%.2lfI is %.2lfY", distancevalue, distancevalue2);
} else if (distancesuffix2 == 'M' || distancesuffix2 == 'm') {
distancevalue2 = distancevalue / 63360;
printf("%.2lfI is %.2lfM", distancevalue, distancevalue2);
} else {
printf("%c is not a valid distance type. Ending program.", distancesuffix2);
exit(0);
}
} else if (distancesuffix == 'F' || distancesuffix == 'f') {
printf("Enter the new unit type (I,F,Y,M): ");
scanf(" %c%c", &distancesuffix2, &buffer);
if (buffer != '\n') {
printf("Invalid formatting. Ending Program.");
exit(0);
}
if (distancesuffix2 == 'I' || distancesuffix2 == 'i') {
distancevalue2 = distancevalue * 12;
printf("%.2lfF is %.2lfI", distancevalue, distancevalue2);
} else if (distancesuffix2 == 'F' || distancesuffix2 == 'f') {
printf("%.2lfF is %.2lfF", distancevalue, distancevalue);
} else if (distancesuffix2 == 'Y' || distancesuffix2 == 'y') {
distancevalue2 = distancevalue / 3;
printf("%.2lfF is %.2lfY", distancevalue, distancevalue2);
} else if (distancesuffix2 == 'M' || distancesuffix2 == 'm') {
distancevalue2 = distancevalue / 5280;
printf("%.2lfF is %.2lfM", distancevalue, distancevalue2);
} else {
printf("%c is not a valid distance type. Ending program.", distancesuffix2);
exit(0);
}
} else if (distancesuffix == 'Y' || distancesuffix == 'y') {
printf("Enter the new unit type (I,F,Y,M): ");
scanf(" %c%c", &distancesuffix2, &buffer);
if (buffer != '\n') {
printf("Invalid formatting. Ending Program.");
exit(0);
}
if (distancesuffix2 == 'I' || distancesuffix2 == 'i') {
distancevalue2 = distancevalue * 36;
printf("%.2lfY is %.2lfI", distancevalue, distancevalue2);
} else if (distancesuffix2 == 'F' || distancesuffix2 == 'f') {
distancevalue2 = distancevalue * 3;
printf("%.2lfY is %.2lfF", distancevalue, distancevalue2);
} else if (distancesuffix2 == 'Y' || distancesuffix2 == 'y') {
printf("%.2lfY is %.2lfY", distancevalue, distancevalue);
} else if (distancesuffix2 == 'M' || distancesuffix2 == 'm') {
distancevalue2 = distancevalue / 1760;
printf("%.2lfY is %.2lfM", distancevalue, distancevalue2);
} else {
printf("%c is not a valid distance type. Ending program.", distancesuffix2);
exit(0);
}
} else if (distancesuffix == 'M' || distancesuffix == 'm') {
printf("Enter the new unit type (I,F,Y,M): ");
scanf(" %c%c", &distancesuffix2, &buffer);
if (buffer != '\n') {
printf("Invalid formatting. Ending Program.");
exit(0);
}
if (distancesuffix2 == 'I' || distancesuffix2 == 'i') {
distancevalue2 = distancevalue * 63360;
printf("%.2lfM is %.2lfI", distancevalue, distancevalue2);
} else if (distancesuffix2 == 'F' || distancesuffix2 == 'f') {
distancevalue2 = distancevalue * 5280;
printf("%.2lfM is %.2lfF", distancevalue, distancevalue2);
} else if (distancesuffix2 == 'Y' || distancesuffix2 == 'y') {
distancevalue2 = distancevalue * 1760;
printf("%.2lfM is %.2lfY", distancevalue, distancevalue2);
} else if (distancesuffix2 == 'M' || distancesuffix2 == 'm') {
printf("%.2lfM is %.2lfM", distancevalue, distancevalue);
} else {
printf("%c is not a valid distance type. Ending program.", distancesuffix2);
exit(0);
}
} else {
printf("%c is not a valid distance type. Ending program.", distancesuffix);
exit(0);
}
return 0;
}
int conversion(void) {
char tempdistchoice;
printf("Pick the type of conversion that you would like to do.\n");
printf("T or t for temperature\n");
printf("D or d for distance\n");
printf("Enter your choice: ");
scanf("%c", &tempdistchoice);
if (tempdistchoice == 't' || tempdistchoice == 'T') {
temperature();
} else if (tempdistchoice == 'd' || tempdistchoice == 'D') {
distance();
} else if (isdigit(tempdistchoice)) {
printf("Invalid formatting. Ending program.", tempdistchoice);
exit(0);
} else if (ispunct(tempdistchoice)) {
printf("Invalid formatting. Ending program.", tempdistchoice);
exit(0);
} else {
printf("Unknown conversion type %c chosen. Ending program.\n", tempdistchoice);
exit(0);
}
return 0;
}
int main (void) {
conversion();
return 0;
}