Or should I use a for loop with *(s+i) and the format specifier %c? Is that the only possible way to print a string through a pointer and a ... ... <看更多>

Given that the code is really simple, I see mostly coding style issues with it. Instead of this: char *names[] = { "John", "Mona", "Lisa", "Frank" };. ... <看更多>

However, a pointer to a string (or *string ) can be nil . ... Println(conf) // Prints // Environment: 'Dev' // Version:'' // HostName: '' }. ... <看更多>

This method receives a NSString pointer. The problem comes when I want to print this string, I've noticed differents types inhereted from ... ... <看更多>