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If we write some new data to a pointer or a link, then this will also be reflected in the variable to which they point.
Pointers:
123456int a = 2; int *pa = &a; cout << a << endl; *pa = 50; cout << a;
References:
123456int a = 2; int &ra = a; cout << a << endl; ra = 50; cout << a;
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Thanks for your feedback!
SectionΒ 2. ChapterΒ 8
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If we write some new data to a pointer or a link, then this will also be reflected in the variable to which they point.
Pointers:
123456int a = 2; int *pa = &a; cout << a << endl; *pa = 50; cout << a;
References:
123456int a = 2; int &ra = a; cout << a << endl; ra = 50; cout << a;
Everything was clear?
Thanks for your feedback!
SectionΒ 2. ChapterΒ 8