C++ strcpy

void main()
      char s[100]={'a','b','c','d','e','f','g'};
I thought it should be abcddefg, but it is abcdddfg. Can you explain in detail?
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The behavior is undefined
If copying takes place between objects that overlap, the behavior is undefined.
markdotAuthor Commented:
Then, how can we shift the sub-string "defg"  in char s[100]={'a','b','c','d','e','f','g'}?
either use memmove or copy them in a loop char by char

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markdotAuthor Commented:
That is what I need!
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Visual C++.NET

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