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  1. //*******************************************************
  2. //
  3. // Assignment 4 - Arrays
  4. //
  5. // Name: James Park
  6. //
  7. // Class: C Programming, Fall Semester 2026
  8. //
  9. // Date: October 4, 2026
  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. //********************************************************
  16.  
  17. #include <stdio.h>
  18.  
  19. // constants to use
  20. #define SIZE 5           // number of employees to process
  21. #define STD_HOURS 40.0   // normal work week hours before overtime
  22. #define OT_RATE 1.5      // time and half overtime setting
  23.  
  24. int main()
  25. {
  26.  
  27.  
  28.     // Declare variables needed for the program
  29.     // Recommend an array for clock, wage, hours,
  30.     // ... and overtime hours and gross.
  31.     // Recommend arrays also for normal pay and overtime pay                
  32.     // It is OK to pre-fill clock and wage values ... or you can prompt for them
  33.  
  34.     // unique employee identifier
  35.     long int clockNumber [SIZE] = {98401, 526488, 765349, 34645, 127615};
  36.  
  37.     float grossPay [SIZE];     // weekly gross pay - normal pay + overtime pay         
  38.     float hours [SIZE];        // hours worked in a given week
  39.     int i;                     // loop and array index
  40.     float normalPay [SIZE];    // normal weekly pay without any overtime
  41.     float overtimeHrs[SIZE];   // overtime hours worked in a given week
  42.     float overtimePay [SIZE];  // overtime pay for a given week
  43.  
  44.     // hourly pay for each employee
  45.     float wageRate [SIZE] = {10.6, 9.75, 10.5, 12.25, 8.35}; 
  46.  
  47.     printf ("\n*** Pay Calculator ***\n\n");
  48.  
  49.     // Process each employee one at a time
  50.     for (i = 0; i < SIZE; i++)
  51.     {
  52.  
  53.         // printf ("Enter hours worked for employee %ld: ", clockNumber[i]);
  54. 		   scanf ("%f", &hours[i]);
  55.  
  56.         // Calculate overtime and gross pay for employee
  57.         if (hours[i] >= STD_HOURS)
  58.         {
  59.             overtimeHrs[i] = hours[i] - STD_HOURS;
  60.             // normalPay[i] = STD_HOURS * wageRate[i];
  61. 			   overtimePay[i] = overtimeHrs[i] * (wageRate[i] * OT_RATE);             
  62.         }
  63.         else // no OT
  64.         {
  65.             overtimeHrs[i] = 0;
  66.             // normalPay[i] = hours[i] * wageRate[i];
  67. 			   overtimePay[i] = 0.0;
  68.  
  69.         }
  70.  
  71.         // Calculate Gross Pay
  72.         grossPay[i] = normalPay[i] + overtimePay[i];
  73.     }
  74.  
  75.     // printf("\nClock#   Wage     Hours    OT Hours  Norm Pay  OT Pay   Gross Pay\n");
  76. 	   printf("-------------------------------------------------------------------\n");
  77.  
  78.     // Now that we have all the information in our arrays, we can
  79.     // Access each employee and print to screen or file
  80.     for (i = 0; i < SIZE; i++)
  81.     {
  82.         // TODO: Print employee information from your arrays
  83. 		printf("%-10ld  %-8.2f  %-8.1f  %-10.1f  $%-9.2f  $%-9.2f  $%-10.2f\n",
  84.         clockNumber[i], wageRate[i], hours[i], overtimeHrs[i], 
  85.         normalPay[i], overtimePay[i], grossPay[i]);
  86.  
  87.     }
  88.  
  89.     return(0);
  90. }
Success #stdin #stdout 0s 5320KB
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stdin
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51.0
42.5
37.0
45.0
0.0
stdout
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*** Pay Calculator ***

-------------------------------------------------------------------
98401       10.60     51.0      11.0        $0.00       $174.90     $174.90    
526488      9.75      42.5      2.5         $0.00       $36.56      $36.56     
765349      10.50     37.0      0.0         $0.00       $0.00       $0.00      
34645       12.25     45.0      5.0         $0.00       $91.88      $91.88     
127615      8.35      0.0       0.0         $0.00       $0.00       $0.00
https://ideone.com/AH9zJR
language:
C (gcc 8.3)
created:
34 minutes ago
visibility:
public

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