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  1.  
  2.  
  3. #include <stdio.h> 
  4.  
  5.  
  6. /* constants */
  7. #define NUM_EMPL 5 
  8. #define OT_RATE 1.5f 
  9. #define STD_HOURS 40.0f
  10.  
  11.  
  12.  
  13. float getHours (long clockNumber);
  14. void printData (long int clockNumber[], float wageRate[], float hours[],
  15.                 float overtime[], float gross[], int size);
  16.  
  17.  
  18.  
  19. int main() 
  20. { 
  21.  
  22.     /* Variable Declarations */ 
  23.  
  24.     long  int clockNumber[NUM_EMPL] = {98401,526488,765349,34645,127615}; /* unique ID */
  25.     float gross[NUM_EMPL];     /* gross pay */
  26.     float hours[NUM_EMPL];     /* hours worked in a given week */
  27.     int   i;                   /* loop and array index */
  28.     float overtime[NUM_EMPL];  /* overtime hours */
  29.     float wageRate[NUM_EMPL] = {10.60,9.75,10.50,12.25,8.35}; /* hourly wage rate */
  30.  
  31.     float   emp_count;     /* number of employees to process */ 
  32.     float   overtime_pay;
  33.     float   standard_pay;
  34.  
  35.     for (i = 0; i < NUM_EMPL; ++i)
  36.     {
  37.        printf ("\nEnter number of hours worked: ");  
  38.  
  39.         /* get hours for employee */
  40.         hours[i] = getHours (clockNumber[i]);  
  41.  
  42.         /* based on hours, figure out overtime and gross */
  43.         if (hours [i] > STD_HOURS)
  44.         {
  45.  
  46.             standard_pay = STD_HOURS * wageRate [i];
  47.  
  48.             overtime [i] = hours [i] - STD_HOURS;
  49.  
  50.             overtime_pay = overtime [i] * (wageRate [i] * OT_RATE);
  51.         }
  52.         else  /* no OT */
  53.         {
  54.  
  55.             standard_pay = wageRate [i] * hours [i];
  56.  
  57.             overtime_pay = 0;
  58.  
  59.             overtime [i] = 0;
  60.         }
  61.  
  62.         gross [i] = standard_pay + overtime_pay; /*the formula for gross is here, why isn't program picking up gross*/
  63.  
  64.         printf ("\n\n----------------------------------------------------------");  
  65.  
  66.         printf ("\nClock # Wage Hours overtimeHours Gross");  
  67.  
  68.         printf ("\n----------------------------------------------------------");  
  69.  
  70.  
  71.         printf ("\n%06i %5.2f %5.1f %5.1f %7.2f\n",
  72.         clockNumber [i], wageRate [i], hours [i], overtime [i], gross[i]); 
  73.     } /* for */
  74.  
  75.     /* Print all the employees - call by reference */
  76.     printData (clockNumber, wageRate, hours,
  77.                overtime, gross, NUM_EMPL);
  78.  
  79.     return (0); 
  80.  
  81. } 
  82.  
  83.  
  84. /*what is this extra half of the program what purpose does this serve?*/
  85.  
  86.  
  87. float getHours (long int clockNumber) 
  88. { 
  89.  
  90.     float hoursWorked; /* hours worked in a given week */ 
  91.  
  92.     /* Get Hours for each employee */ 
  93.     printf("\nEnter hours worked by emp # %06li: ", clockNumber); 
  94.     scanf ("%f", &hoursWorked); 
  95.  
  96.     return (hoursWorked); 
  97. } 
  98.  
  99.  
  100.  
  101. void printData (long int clockNumber[], float wageRate[], float hours[],
  102.                 float overtime[], float gross[], int size)
  103. { 
  104.  
  105.     for (int i = 0; i < size; ++i)
  106.     {
  107.  
  108.         printf ("\n%06i %5.2f %5.1f %5.1f %7.2f\n",
  109.             clockNumber [i], wageRate [i], hours [i], overtime [i], gross[i]); 
  110.     }
  111.  
  112. } 
  113.  
  114.  
  115.  
  116.  
  117.  
  118.  
  119.  
Success #stdin #stdout 0s 4396KB
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stdin
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51.0

42.5

37.0

45.0

0.0
stdout
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Enter number of hours worked: 
Enter hours worked by emp # 098401: 

----------------------------------------------------------
Clock # Wage Hours overtimeHours Gross
----------------------------------------------------------
098401 10.60  51.0  11.0  598.90

Enter number of hours worked: 
Enter hours worked by emp # 526488: 

----------------------------------------------------------
Clock # Wage Hours overtimeHours Gross
----------------------------------------------------------
526488  9.75  42.5   2.5  426.56

Enter number of hours worked: 
Enter hours worked by emp # 765349: 

----------------------------------------------------------
Clock # Wage Hours overtimeHours Gross
----------------------------------------------------------
765349 10.50  37.0   0.0  388.50

Enter number of hours worked: 
Enter hours worked by emp # 034645: 

----------------------------------------------------------
Clock # Wage Hours overtimeHours Gross
----------------------------------------------------------
034645 12.25  45.0   5.0  581.88

Enter number of hours worked: 
Enter hours worked by emp # 127615: 

----------------------------------------------------------
Clock # Wage Hours overtimeHours Gross
----------------------------------------------------------
127615  8.35   0.0   0.0    0.00

098401 10.60  51.0  11.0  598.90

526488  9.75  42.5   2.5  426.56

765349 10.50  37.0   0.0  388.50

034645 12.25  45.0   5.0  581.88

127615  8.35   0.0   0.0    0.00
https://ideone.com/464LLN
language:
C++14 (gcc 8.3)
created:
5 years ago
visibility:
public

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