Assignment 1 submitted #30
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Don't write puts or any print statement in method.
Swap method should only perform operation
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Statement 1: a='Ho! ' * 3
b='Merry Christmas!'
a+b
# It will only perform operation (irb give the result) Copy above in some file like test.rb and run it.Statement 2: a='Ho!' * 3
b='Merry Christmas!'
puts a+b # this is expected |
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Assignment 1 completed. I have few doubts.
what the two statements give different result?
Statement 1:
a='Ho! ' * 3
b='Merry Christmas!'
a+b
"Ho! Ho! Ho! Merry Christmas"
Statement 2:
a='Ho!' * 3
b='Merry Christmas!'
puts a+b
Ho! Ho! Ho! Merry Christmas