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C++ Pointers and References
course content

Course Content

C++ Pointers and References

C++ Pointers and References

1. Pointers Fundamentals
Introduction to PointerAssigning Addresses to PointersLink Between Pointer and VariablePointers Use Cases
2. Pointer Arithmetic
Introduction to Pointer ArithmeticPointer Arithmetic PracticeArrays and Pointers ConnectionArray Pointer Arithmetic Practice
3. References Fundamentals
Introduction to ReferencesReference Use CasesRvalue and Lvalue ReferencesReference vs Pointers
4. Dynamic Memory Allocation
Introduction to MemoryDynamic AllocationDynamic Allocation of the ArrayPointer to Pointer Dynamic AllocationSummary and Overview

bookArray Pointer Arithmetic Practice

Access the row
Access the column
*arr
**arr
*(arr + row)
*(*arr + column)

Task

  • Access the last element of the second row of the array.
  • Access the fourth element of the third row of the array.
  • Output the sum of these elements.

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Section 2. Chapter 4
toggle bottom row

bookArray Pointer Arithmetic Practice

Access the row
Access the column
*arr
**arr
*(arr + row)
*(*arr + column)

Task

  • Access the last element of the second row of the array.
  • Access the fourth element of the third row of the array.
  • Output the sum of these elements.

Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
Everything was clear?

How can we improve it?

Thanks for your feedback!

Section 2. Chapter 4
toggle bottom row

bookArray Pointer Arithmetic Practice

Access the row
Access the column
*arr
**arr
*(arr + row)
*(*arr + column)

Task

  • Access the last element of the second row of the array.
  • Access the fourth element of the third row of the array.
  • Output the sum of these elements.

Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
Everything was clear?

How can we improve it?

Thanks for your feedback!

Access the row
Access the column
*arr
**arr
*(arr + row)
*(*arr + column)

Task

  • Access the last element of the second row of the array.
  • Access the fourth element of the third row of the array.
  • Output the sum of these elements.

Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
Section 2. Chapter 4
Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
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