Why the answer on last question is 4 when there is true for num==8 also?

Question

Previous screen tutorial shows situation when two cases for if are true then two strings are printed. correct me if i'm wrong

Answer 1

Łukasz Szczyglewski In ruby, each if statement starts with 'if' and ends with 'end' keyword. So your code with identation is :-

num = 8
if num>4
puts "4"
if num<7
puts "7"
if num==8
puts "8"
end
end
end

First if blick checks if num is greater than 4. This is true so it prints "4".
Then there is a nested if block that checks if num is lesser than 7. This is false. So it exits the if block. Hence answer is 4.

Answer 2

Please post the question so we can help you

Answer 3

In ruby there is a question:
Whatis the output of this code?
num=8
if num>4
puts "4"
if num<7
puts "7"
if num==8
puts "8"
end
end
end

the right answer is 4 but in my opinion should be 48

Answer 4

I didn't know why it don't check last relation