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How do you program reverse letters using arrays in C plus plus?
Wiki User
∙ 11y ago
char * RevString( char * str )
{
char * dup = strdup( str );
size_t len = strlen( str );
int x = 0;
int y = len;
while( x str[ x++ ] = dup[ --y ]; free( dup ); return( str ); } Note that you don't actually need this function since the standard built-in strrev() function reverses strings more efficiently than this.
Wiki User
∙ 11y ago
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