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  1. //********************************************************
  2. //
  3. // Assignment 5 - Functions
  4. //
  5. // Name: <replace with your name>
  6. //
  7. // Class: C Programming, <replace with Semester and Year>
  8. //
  9. // Date: <replace with the current date>
  10. //
  11. // Description: Program which determines overtime and 
  12. // gross pay for a set of employees with outputs sent 
  13. // to standard output (the screen).
  14. //
  15. // All functions called by reference
  16. //
  17. //******************************************************** 
  18.  
  19. #include <stdio.h> 
  20.  
  21. // constants
  22. #define NUM_EMPL 5 
  23. #define OVERTIME_RATE 1.5f 
  24. #define STD_WORK_WEEK 40.0f 
  25.  
  26. // function prototypes
  27. void getHours (long int clockNumber[], float hours[], int size);
  28. void printHeader (void);
  29. void printEmp (long int clockNumber[], float wageRate[], float hours[],
  30.                         float overtimeHrs[], float grossPay[], int size);
  31.  
  32. // TODO:  Add other function prototypes here as needed
  33.  
  34. int main () 
  35. { 
  36.  
  37.     // Variable Declarations
  38.  
  39.     long  int clockNumber[NUM_EMPL] = {98401,526488,765349,34645,127615}; // ID
  40.     float grossPay[NUM_EMPL];     // gross pay
  41.     float hours[NUM_EMPL];        // hours worked in a given week
  42.     float overtimeHrs[NUM_EMPL];  // overtime hours
  43.     float wageRate[NUM_EMPL] = {10.60,9.75,10.50,12.25,8.35}; // hourly wage rate
  44.  
  45.     // Read in the hours worked for each employee
  46.     getHours (clockNumber, hours, NUM_EMPL); 
  47.  
  48.     // TODO: Function call to calculate overtime hours
  49.  
  50.     // TODO: Function call to calculate gross pay
  51.  
  52.     // Print the initial table header
  53.     printHeader ();
  54.  
  55.     // Function call to output results to the screen
  56.     printEmp (clockNumber, wageRate, hours,
  57.                      overtimeHrs, grossPay, NUM_EMPL);
  58.  
  59.     return (0);
  60.  
  61. }  // main
  62.  
  63. //***************************************************************
  64. //  Function: getHours  
  65. // 
  66. //  Purpose: Obtains input from user, the number of hours worked 
  67. //  per employee and stores the results in an array that is 
  68. //  passed back to the calling function by reference. 
  69. // 
  70. //  Parameters: 
  71. //
  72. //      clockNumber - Array of employee clock numbers for each employee
  73. //      hours - Array of hours worked by each employee
  74. //      size - Number of employees to process
  75. // 
  76. //  Returns: Nothing (call by reference)
  77. //  
  78. //**************************************************************
  79.  
  80. void getHours (long int clockNumber[], float hours[], int size)
  81. {
  82.  
  83.     int i; // loop and array index
  84.  
  85.     // Read in hours for each employee
  86.     for (i= 0; i < size; ++i)
  87.     {
  88.         printf("\nEnter hours worked by emp # %06li: ", clockNumber[i]);
  89.         scanf ("%f", &hours[i]);
  90.     }
  91.  
  92. } // getHours
  93.  
  94. //**************************************************************
  95. // Function: printHeader
  96. // 
  97. // Purpose: Prints the initial table header information.
  98. // 
  99. // Parameters: none
  100. // 
  101. // Returns: void
  102. //  
  103. //**************************************************************
  104.  
  105. void printHeader (void) 
  106. { 
  107.  
  108.     printf ("\n\n*** Pay Calculator ***\n");
  109.  
  110.     // print the table header
  111.     printf("\nClock# Wage  Hours  OT      Gross\n");
  112.     printf("------------------------------------------------\n");
  113.  
  114. } // printHeader
  115.  
  116. //**************************************************************
  117. // Function: printEmp 
  118. // 
  119. // Purpose: Prints out all the employee information in a
  120. // nice and orderly table format.
  121. // 
  122. // Parameters: 
  123. //
  124. //     clockNumber - Array of employee clock numbers
  125. //     wageRate - Array of employee wages per hour
  126. //     hours - Array of number of hours worked by an employee
  127. //     overtimeHrs - Array of overtime hours for each employee
  128. //     grossPay - Array of gross pay calculations for each employee
  129. //     size - Number of employees to process 
  130. // 
  131. // Returns: Nothing (call by reference)
  132. //  
  133. //**************************************************************
  134.  
  135. void printEmp (long int clockNumber[], float wageRate[], float hours[],
  136.                 float overtimeHrs[], float grossPay[], int size)
  137. {
  138.     int i; // loop and array index
  139.  
  140.     // access and print each employee
  141.     for (i = 0; i < size; ++i)
  142.     {
  143.         // TODO: add code to print out each employee one at a time
  144.     }
  145. }
  146.  
  147. // TODO: Add other functions here as needed
  148. // ... remember your comment block headers for each function
Success #stdin #stdout 0s 5432KB
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Enter hours worked by emp # 098401: 
Enter hours worked by emp # 526488: 
Enter hours worked by emp # 765349: 
Enter hours worked by emp # 034645: 
Enter hours worked by emp # 127615: 

*** Pay Calculator ***

Clock# Wage  Hours  OT      Gross
------------------------------------------------
https://ideone.com/ZkTxj0
language:
C (gcc 8.3)
created:
1 year ago
visibility:
public

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