Lafari@lemmy.world to No Stupid Questions@lemmy.world · 1 year agoIs "If A then B" equal to "B if and only if A"?message-squaremessage-square59fedilinkarrow-up142arrow-down110
arrow-up132arrow-down1message-squareIs "If A then B" equal to "B if and only if A"?Lafari@lemmy.world to No Stupid Questions@lemmy.world · 1 year agomessage-square59fedilink
minus-squarepruwyben@discuss.tchncs.delinkfedilinkarrow-up10·1 year agoYou left out the “not” part - “If not pizza lunch, then not Tuesday” does indeed work.
You left out the “not” part - “If not pizza lunch, then not Tuesday” does indeed work.