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Reference Data Member In C++

CppNuts 10,768 7 years ago
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JOIN ME ————— YouTube 🎬 https://www.youtube.com/channel/UCs6sf4iRhhE875T1QjG3wPQ/join Patreon 🚀 https://www.patreon.com/cppnuts COMPLETE PLAYLIST ———————————— C++ Tutorial For Beginners: https://www.youtube.com/watch?v=3IynvwjrV-U&list=PLk6CEY9XxSIAQ2vE_Jb4Dbmum7UfQrXgt STL (Standard Template Library): https://www.youtube.com/watch?v=LyGlTmaWEPs&list=PLk6CEY9XxSIA-xo3HRYC3M0Aitzdut7AA ThreadIng In C++: https://www.youtube.com/watch?v=TPVH_coGAQs&list=PLk6CEY9XxSIAeK-EAh3hB4fgNvYkYmghp Data Structures: https://www.youtube.com/watch?v=7tLVMUKLu2s&list=PLk6CEY9XxSIBG2Gv6-d1WE3Uxqx94o5B2 Algorithms: https://www.youtube.com/watch?v=4FxAK1tjLto&list=PLk6CEY9XxSICTSMyFM3GxRIwiZ7uqlJ9H Design Patterns: https://www.youtube.com/watch?v=XyNWEWUSa5E&list=PLk6CEY9XxSIDZhQURp6d8Sgp-A0yKKDKV Smart Pointers: https://www.youtube.com/watch?v=wUzn0HljjRE&list=PLk6CEY9XxSIAI2K-sxrKzzSyT6UZR5ObP C++14: https://www.youtube.com/watch?v=1EAL_RRCKhY&list=PLk6CEY9XxSIAloDTEauOy_ss9fEqSP4JR C++17: https://www.youtube.com/watch?v=aH7tYWjndgk&list=PLk6CEY9XxSIAEzHd_hTO-PRD6L8XfIUzu C++ All Type Casts: https://www.youtube.com/watch?v=HlNVgmvX1EI&list=PLk6CEY9XxSIC6I_HCjMTGf8eV2Ty0a19E INTERVIEW PLAYLIST ———————————— C++ Interview Q&A: https://www.youtube.com/watch?v=QSuBwGmFQqA&list=PLk6CEY9XxSIDy8qVHZV-Nf-r9f2BkRZ6p C++ Interview Q&A For Experienced: https://www.youtube.com/watch?v=p2z7SJ5MWV8&list=PLk6CEY9XxSIDVpUt0yxC0b3IqDk63U7Bg Linked List Interview Questions: https://www.youtube.com/watch?v=M5tQ4fJMsr0&list=PLk6CEY9XxSICJ0XSI7fbQFiEpDHISJxqT BST Interview Questions: https://www.youtube.com/watch?v=RXeI7k9rhgE&list=PLk6CEY9XxSIAOYLZRHT20Zp3sPIbMzUNk Array Interview Questions: https://www.youtube.com/watch?v=Z2TulQg5t30&list=PLk6CEY9XxSIDApw_RB8cowBQmzrznmpTA String Interview Questions: https://www.youtube.com/watch?v=PnhL-c36JzM&list=PLk6CEY9XxSICY0vpYUdMlv-1Gk5CzuyQQ Bit Manipulation Questions: https://www.youtube.com/watch?v=9CWVhu38a-Q&list=PLk6CEY9XxSIC5KqCCuaIVcuuFaXfAVWy8 Binary Tree Interview Question: https://www.youtube.com/watch?v=att1zpryvCw&list=PLk6CEY9XxSIAA3F1TVDoBTE0Lx-LZ5Ym6 Sorting Algorithms: https://www.youtube.com/watch?v=Vv-gs437i2g&list=PLk6CEY9XxSICqQ9wicEpRh3jYNTtSHVOy C++ MCQ: https://www.youtube.com/watch?v=RJqS2JwlM6E&list=PLk6CEY9XxSIAr1ig2XzKJ1XS23Pn7SVnK C MCQ: https://www.youtube.com/watch?v=yRzEGZ-QouU&list=PLk6CEY9XxSIBs60KjvhQMtjl1UjVcJC2E C Interview Questions: https://www.youtube.com/watch?v=RQZ9DE4nUR4&list=PLk6CEY9XxSIB9jwcI0SP_FbamuqSWxvse QUICK SHORT VIDEOS ————————————- C++ Short : https://www.youtube.com/playlist?list=PLk6CEY9XxSIChg28m9UnVkPpfJobvlheb C Short : https://www.youtube.com/playlist?list=PLk6CEY9XxSIAPNa21YdP5jcwaRgEfXF4- In this video we will learn about the "Reference Data Member" in C++ programming language. There are few points about the same as follows: 1. Use when you are OK with your data member can be changed without your knowledge. 2. use when you don't need to implement assignment operator in your class (this is restriction). if OK with, the contained object is not owned by the containing object and thus their lifetimes are not bound. You need to ensure that the referred object is guaranteed to exist till your class object exists. #cpp #cppprogramming #programming #coding #tutorial #computerscience #softwareengineering

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