char sa[ ] = "array";printf("%s ", sa+2);char *sp ="point";printf("%s", sp+3);printf("%sln", string"+1);printf("%s ", sa);printf("%s ", sp);printf("%sn", "string");ray nt tringarray point string数组名sa、指针sp和字符串"string"的值都是地址char sa[ ] = "array"; char *sp = "point"; printf("%s ", sa); printf("%s ", sp); printf("%s\n", "string"); array point string printf("%s ", sa+2); printf("%s ", sp+3); printf("%s\n", string"+1); ray nt tring 数组名sa、指针sp和字符串 "string" 的值都是 地址