added reference links (#27387)

* added reference links

* Update index.md
This commit is contained in:
nlather
2019-04-03 14:10:12 +05:30
committed by The Coding Aviator
parent e16e634dcc
commit 499cce2e1a

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@ -380,3 +380,10 @@ Most of the time, pointer and array accesses can be treated as acting the same,
p++; /*Legal, p points the next memory address*/
a++; /*illegal*/
```
## Links for reference:
[Pointers - CS50](https://www.youtube.com/watch?v=XISnO2YhnsY)
[Pointers in C and C++ - GeeksforGeeks](https://www.geeksforgeeks.org/pointers-in-c-and-c-set-1-introduction-arithmetic-and-array/)