How to reverse a string using a recursive function, without
swapping or using an extra memory?
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Answer Posted / mahendra aseri
Reverse a string
void ReverseString (char *String)
{
char *Begin = String;
char *End = String + strlen(String) - 1;
char TempChar = '\0';
while (Begin < End)
{
TempChar = *Begin;
*Begin = *End;
*End = TempChar;
Begin++;
End--;
}
}
| Is This Answer Correct ? | 24 Yes | 27 No |
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