LGBARIDDLE:

An island is only inhabited by liars and truth-tellers. On the island, you meet Elgee an Bah. Determine what Elgee and Bah are based on what they say:

Elgee: At least one of us is a liar
Bah: ...

Question

LGBARIDDLE:

An island is only inhabited by liars and truth-tellers. On the island, you meet Elgee an Bah. Determine what Elgee and Bah are based on what they say:

Elgee: At least one of us is a liar
Bah: ...

hartnn · Answer

Bah was speechless!

shubhamsrg · Answer

well if E is lying, then atleast one of them is liar is false,,which means, both are speaking truth..-->contradiction..

hence E speaks truth-->confirmed,,hence B speaks lie -->confirmed !!

hartnn · Answer

since there are liars 'and' truth-tellers.so there must be both.
this implies Lg is speaking truth
so ba must lie
and say maybe 'none of us lies' or 'we both speak truth'