Making pens
Computer Science
Level
2
Consider the below MATLAB function :
function lyrics = makepen(a,b)
d='c'-'a'; c=b; c(d^d)=[]; c(d)=c(d)-d^d; e=' ';
lyrics=[c,e,b,a,e,a,e,c];
end
What will
makepen('apple','pine')
return?
pen pineapple apple pen
pine apple penapple pine
PEN PINEAPPLE APPLE PEN
PINE APPLE PENAPPLE PINE
(An error.)
(Nothing.)
pineapple pen apple pen
apple pen pineapple pen
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