cppJournal

Thoughts of a C++ Developer

[cppJournal @JournalCpp]

Can we create a Recursive Lambda Function in C++ ? Let's explore two different techniques to create a Recursive Lambda Function in this video. #cpp #cplusplus #cpptutorial #cpp11 #moderncpp #programming #CodingJourney
https://t.co/SqZzmjJpiI

[cppJournal @JournalCpp]

Whereas, dereferencing a pointer-to-pointer (**ptr) first accesses the intermediate pointer (*ptr), then the data it points to.
#cplusplus #cpp #programming #cprogramming #coding #pointers #doublepointers

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[cppJournal @JournalCpp]

What is a Pointer to a Pointer or Double Pointer in C/C++?
This type of question can make or break your interview. The way you answer it showcases your expertise with Pointers. So, let’s start with it !
#cplusplus #cpp #programming #cprogramming #coding #pointers

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[cppJournal @JournalCpp]

If we dereference the pointer to a pointer with a single asterisk, it will give the value in it, which is another address (i.e., the content of the pointer `ptr`).
#cplusplus #cpp #programming #cprogramming #coding #pointers #doublepointers

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[cppJournal @JournalCpp]

Checkout detailed tutorial on R-Value in C++11 : https://t.co/5V4RvrsAGi #cpp #cplusplus #programming #cprogramming #coding #cpp11 #moderncpp

[cppJournal @JournalCpp]

What is an R-Value in C++11? How to detect R-values in an expression? What are the Properties of R-Values?
https://t.co/5V4RvrsAGi
#cpp #cplusplus #programming #cprogramming #coding #cpp11 #moderncpp

[cppJournal @JournalCpp]

R-Values in C++11, are temporary and cannot be assigned a new value. They are “read-only” in expressions, meaning you cannot modify them directly.

#cpp #cplusplus #programming #cprogramming #coding #cpp11 #moderncpp