1. which of the following statements contains an error?

i. scanner in = new scanner(system. in. print);
ii. system. out. print(" enter your name (first last): ");
iii. string firstname = in. next();
i only
ii only
iii only
i and ii only
ii and iii only
2. which of the following statements contains an error?
i. string firstname = in. next();
ii. string lastname = in. nextline();
iii. system. out. print("\n");
i only
ii only
iii only
i and ii only
ii and iii only