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  1.  // Lab 8, Working with structs
  2. // Programmer : Maiar Khattab
  3. // Editor(s) used : Code Blocks 13.12
  4. // Compiler(s) used : Code Blocks 13.12
  5.  
  6. #include<iostream>#include.<stdio.h>
  7. int maint ()
  8. {
  9.    printf("prime numbers of 2 to 20: ");
  10.    int i, x;
  11.    for(i =2; i<=20; i++)
  12.    {
  13.        for(x=2; x<=i; x++)
  14.        {
  15.            if(i%x == x + 1)
  16.             printf("%d\n", i);
  17.        }
  18.    }
  19.    return 0;
  20. }
  21. using std::cout;
  22. using std::endl;
  23.  
  24. #include<cstdlib>
  25.  
  26. //struct def
  27. struct tod
  28. {
  29. int hour;// the hr , 0-23
  30. int minute;// the min, 0-59
  31. int second;//the sec, 0-59
  32. char descr [32];//the description of the time of day
  33.  
  34. };
  35. //void printTod(const tod&);
  36. int main ()
  37. {
  38.   cout << "Lab 8, Working With structs\n";
  39.   cout << "Programmer: Maiar Khattab\n";
  40.   cout << "Editor(s) used: Code Blocks 13.12\n";
  41.   cout << "Compiler(s) used: Code Blocks 13.12\n";
  42.   cout << "File: " << __FILE__ << endl;
  43.   cout << "Complied: " << __DATE__ << " at " << __TIME__ << endl << endl;
  44.  
  45.             tod theTime[] =  {{12,0,0, "noon"},
  46.             {0,0,0," midnight"},
  47.             {6,00,00," supper "},
  48.             {11,30,0,"bedtime"}};
  49.  
  50.           for(int i; i <5; i++)
  51.           {
  52.              char descr [32];                    
  53.             cout << theTime[i].descr << " is " << theTime[i].hour << ':' 
  54.             << theTime[i].minute << ":" << theTime[i].second << endl; 
  55.           }
  56. }
  57.  
  58.  
Success #stdin #stdout 0.01s 5436KB
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Lab 8, Working With structs
Programmer: Maiar Khattab
Editor(s) used: Code Blocks 13.12
Compiler(s) used: Code Blocks 13.12
File: prog.cpp
Complied: Mar 20 2023 at 13:18:43

noon is 12:0:0
 midnight is 0:0:0
 supper  is 6:0:0
bedtime is 11:30:0
�G� kwg� is -1322966600:32767:466868224
https://ideone.com/aRme7p
language:
C++14 (gcc 8.3)
created:
1 year ago
visibility:
public

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