c - 我想使用指针

Question

我有这样的指针 => char* str={"you","we","they"};

我想用“我们”或“他们”。这怎么可能？

你能了解一下指针吗？

Answer 1

你的意思似乎是这样的

char *str[] = { "you", "we", "they" };

for ( size_t i = 0; i < sizeof( str ) / sizeof( *str ); i++ )
{
    puts( str[i] );
}

或者

char *str[] = { "you", "we", "they" };

for ( size_t i = 0; i < sizeof( str ) / sizeof( *str ); i++ )
{
    for ( char *p = str[i]; *p != '\0'; ++p ) putc( *p );
    printf( "\n" );
}