└── MINI PROJECT.C


/MINI PROJECT.C:
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 1 | #include <stdio.h>
 2 | #include <conio.h>
 3 | 
 4 | int main()
 5 | 
 6 | {
 7 |  int units;
 8 | int i;
 9 | 
10 |  float total_bill;
11 | 
12 | 
13 |  printf("\n\n\t\t WELLCOME TO ELECTRTICITY BOARD
14 | DEPPARTMENT\n\n");
15 | 
16 |  printf("\t ELECTRICITY TARIFF FOR HOUSEHOLDS
17 | (Rates/Unit)\n\n");
18 | 
19 |  for(i=0;i<70;i++)
20 | printf("=");
21 |  printf("\n\tUpto 20 Units .............................. =Rs.3/Unit |\n\n");
22 | 
23 |  printf("\t21 To 30 Units .............................. =Rs.7/Unit |\n\n");
24 | 
25 |  printf("\t31 To 50 Units .............................. =Rs.8.5/Unit |\n\n");
26 | 
27 |  printf("\t51 To 150 Units ..............................=Rs.10/Unit |\n\n");
28 | 
29 |  printf("\t151 To 250 Units .............................. =Rs.11/Unit |\n\n");
30 | 
31 |  printf("\t251 To 400 Units .............................. =Rs.12/Unit |\n\n");
32 | 
33 |  printf("\t400+ Units ................................. =Rs.13/Unit |\n\n");
34 | for(i=0;i<70;i++)
35 | printf("=");
36 | 
37 |  printf("\nPlease Enter Your Total Units Consumed : \n\n");
38 | 
39 | 
40 |  scanf("%d", & units);
41 | 
42 |  if (units <= 20)
43 | 
44 |  total_bill = units * 3;
45 | 
46 |  else if (units <= 30)
47 | 
48 |  total_bill = units * 7;
49 | 
50 |  else if (units <= 50)
51 | 
52 |  total_bill = units * 8.5;
53 | 
54 |  else if (units <= 150)
55 | 
56 |  total_bill = units * 10;
57 | 
58 |  else if (units <= 250)
59 | 
60 |  total_bill = units * 11;
61 | 
62 |  else if (units <= 400)
63 | 
64 |  total_bill = units * 12;
65 | 
66 |  else total_bill = units * 13;
67 | 
68 |  printf("\n\nYour Total Bill Is Rs.%f", total_bill);
69 | 
70 |  getch(); }


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