-
Notifications
You must be signed in to change notification settings - Fork 0
/
main.c
113 lines (104 loc) · 2.27 KB
/
main.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
#include <stdio.h>
#include <conio.h>
#include <stdlib.h>
#include <windows.h>
#include "function_declaration.c"
#include "includeallfiles.h"
int main()
{
mainMenu();
getch();
return 0;
}
void mainMenu()
{
int input;
system("cls");
printf("Remember these keys: \n");
printf("M for Main Menu\n");
printf("A for Again\n");
printf("E for Exit\n");
printf("************* Main Menu *************\n");
printf("Please, Choose an option:\n");
printf("[1] Calculation.\n");
printf("[2] Number Checking.\n");
printf("[3] Pattern Printing.\n");
printf("Your choice: ");
takeMainInputAgain:
scanf("%d", &input);
switch (input)
{
case 1:
calculation();
break;
case 3:
patternPrinting();
break;
default:
printf("Wrong choice, choose correct option: ");
goto takeMainInputAgain;
break;
}
}
void calculation()
{
int calInput;
system("cls");
printf("************* Calculation Section *************\n");
printf("Please, Choose an option:\n");
printf("[1] Addition.\n");
printf("[2] Subtraction.\n");
printf("[3] Multiplication.\n");
printf("[4] Division.\n");
printf("[5] Square of number.\n");
printf("[6] Cube of number.\n");
printf("Your choice: ");
takeMainInputAgain:
scanf("%d", &calInput);
switch (calInput)
{
case 1:
sumNumbers();
break;
case 2:
subtractNumbers();
break;
case 3:
multiplyANumber();
break;
case 4:
divideNumber();
break;
case 5:
squareANumber();
break;
case 6:
CubeANumber();
break;
default:
printf("Wrong choice, choose correct option: ");
goto takeMainInputAgain;
break;
}
}
void patternPrinting()
{
int takeinput;
system("cls");
printf("************* Pattern Section *************\n");
printf("Please, Choose an option:\n");
printf("[1] Pattern 1.\n");
printf("Your choice:");
takeMainInputAgain:
scanf("%d", &takeinput);
switch (takeinput)
{
case 1:
pattern1();
break;
default:
printf("Wrong choice, choose correct option: ");
goto takeMainInputAgain;
break;
}
}