如何从char获取char*

dereference operator

char** str; //assigned to and memory allocated somewhere

printf ("%s", *str); //here I want to print the string.

str

print ("%s", *str); /* assuming *str is null-terminated */

T* T *

char* (char*)*

[] *s s[0] s[n] *(s+n)

char** s printf( "%s", *str )

for( i = 0; i < N; ++ i ) print( "%s\n", str[i] );

 for( i = 0; i < N; ++ i ) print( "%s\n", *(str+i) );