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Editorial Team
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Asked: 2026-05-23T10:58:40+00:00

Following are 2 different interpretations: char c; // 1 struct MyChar { char c;

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Following are 2 different interpretations:

char c;  // 1
struct MyChar { char c; };  // 2

If I do new MyChar[100], will it allocate 100 bytes in all platform ? Adding non-virtual constructor/destructor and/or operators will make any effect on the size of MyChar ?

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1 Answer

  1. Editorial Team

    MyChar may have unnamed padding bytes after c, so no, it isn’t guaranteed that sizeof(MyChar) is 1.

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