C++ Expression must have pointer-to-object type

You probably meant:

c_info[i].hoursWorked;

since c_info is an array, by doing c_info[i] you’ll access the i-th instance (object) of Employee class in c_info array, and then obtain hoursWorked through . operator.

Now you can clearly see that your variant simply doesn’t make sense, as hoursWorked is just an integral type and not an array, and therefore you cannot apply [] operator to it.

Related Posts:

  1. What are the differences between a pointer variable and a reference variable in C++?
  2. Return array in a function
  3. Struct Constructor in C++?
  4. What does “dereferencing” a pointer mean?
  5. Regular cast vs. static_cast vs. dynamic_cast
  6. C++ struct constructor
  7. What is a smart pointer and when should I use one?
  8. What does “dereferencing” a pointer mean?
  9. What is a char*?
  10. What exactly is nullptr?
  11. How to fix a “invalid operands to binary expression” error?
  12. What is a dangling pointer?
  13. What does `*&` in a function declaration mean?
  14. (->) arrow operator and (.) dot operator , class pointer
  15. What is uintptr_t data type
  16. What is the difference between const int*, const int * const, and int const *?
  17. C++ – No matching member function for call to ‘push_back’
  18. What is uintptr_t data type
  19. What does int & mean
  20. What is the difference between const int*, const int * const, and int const *?
  21. Pointer to incomplete class type is not allowed
  22. Vector of structs initialization
  23. Passing a 2D array to a C++ function
  24. error: expected primary-expression before ‘)’ token (C)
  25. Can’t resolve Error: indirection requires pointer operand (‘int’ invalid)
  26. How to create a dynamically-allocated array of const objects, but have values assigned to them?
  27. What are the differences between struct and class in C++?
  28. How to access the contents of a vector from a pointer to the vector in C++?
  29. How to make an array with a dynamic size? General usage of dynamic arrays (maybe pointers too)?
  30. What does int & mean
  31. C++: Expression must have a constant value when declaring array inside function
  32. Sorting Linked List C++ with pointers
  33. Delete 2D array C++
  34. Is the sizeof(some pointer) always equal to four?
  35. C++ strings and pointers
  36. initial value of reference to non-const must be an lvalue
  37. Typedef function pointer?
  38. How to initialize a vector of pointers
  39. What is the use of intptr_t?
  40. Difference between ‘struct’ and ‘typedef struct’ in C++?
  41. error: expected unqualified-id before ‘.’ token //(struct)
  42. C++ – Assigning null to a std::string
  43. Function for C++ struct
  44. error: invalid initialization of non-const reference of type ‘int&’ from an rvalue of type ‘int’
  45. Using C-string gives Warning: “Address of stack memory associated with local variable returned”
  46. Reference to non-static member function must be called
  47. Why use pointers?
  48. What’s the difference between * and & in C?
  49. How to return a struct from a function in C++?
  50. C++ pass an array by reference
  51. Function stoi not declared
  52. C++ Array of pointers: delete or delete []?
  53. Why should I use a pointer rather than the object itself?
  54. too many initializers for ‘int [0]’ c++
  55. Function stoi not declared
  56. C++ correct way to return pointer to array from function
  57. Warning: comparison of distinct pointer types
  58. Struct inheritance in C++
  59. Initializing pointers in C++
  60. Difference between function arguments declared with & and * in C++
  61. Is C++ Array passed by reference or by pointer?
  62. Difference between the int * i and int** i
  63. set head to NULL (‘NULL’ : undeclared identifier)
  64. What is a `char*`?
  65. clearing a vector of pointers [duplicate]
  66. Struct with template variables in C++
  67. C++ Swapping Pointers
  68. Array of Linked Lists C++
  69. Differences between unique_ptr and shared_ptr
  70. Floating point exception( core dump
  71. Passing Arrays to Function in C++
  72. How does the modulus operator work?
  73. Single class has a Class Redefinition Error
  74. Identifier not found error on function call
  75. Debug assertion failed. C++ vector subscript out of range
  76. What causes a SIGABRT fault?
  77. Graphics Library for C++
  78. Socket Programming in C++
  79. warning: ISO C++ forbids variable length array
  80. cin >> “no operator matches these operands”
  81. C++ Structure Initialization
  82. C++ #include guards
  83. glm rotate usage in Opengl
  84. cc1plus: error: unrecognized command line option “-std=c++11” with g++
  85. cannot declare variable ‘’ to be of abstract type ‘’
  86. How to call on a function found on another file?
  87. How to project a point onto a plane in 3D?
  88. generate random double numbers in c++
  89. Cygwin Make bash command not found
  90. C++ Compiler Error C2280 “attempting to reference a deleted function” in Visual Studio 2013 and 2015
  91. Class template inheritance C++
  92. C++ error: undefined reference to ‘clock_gettime’ and ‘clock_settime’
  93. Two decimal places using printf( )
  94. error C2244 unable to match function definition to an existing declaration
  95. Static vs dynamic type checking in C++
  96. What does “warning: not all control paths return a value” mean? (C++)
  97. Is it still safe to delete nullptr in c++0x?
  98. Declaration is incompatible with type
  99. One or more multiply defined symbols found
  100. I’m getting the error “stoi is not a member of std” in myprogramminglab [duplicate]

Leave a Comment