# Types and keyboard input

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Types and keyboard input

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Types and keyboard input,  level 3,  lesson 9
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Types and keyboard input
Types and keyboard input
delta
Level 4 , Ethiopia
1 August, 07:36
the question 5/2 didn't specify what type of variable they are. if both are double 2.5 is an answer . if both are int 2 is the answer.
Timurlan
Level 3 , Russian Federation
26 July, 14:46
I didn't get that int can store 2.... if include negative digits there are 4....
rags 3
Level 7 , Wichita, United States
11 June, 18:56
they actually taught it all but not direct its critical thinking like int don't do fractions its all there just not in plain text in my opinion
Farcalito
Level 3 , Pakistan
26 December 2022, 04:58
they didnt even teach some of these questions in previous lessons
Anonymous #11208858
Level 3 , CodeGym University in India, India
8 December 2022, 04:23
I thought it was scanner.BufferedReader ?
ghost
Level 5 , Jakarta, India
27 October 2022, 19:18
In Java, you can get the length of the string "hello" with this statement: ??
Manh-Nam Nguyen
Level 4 , Hanoi, Viet Nam
30 May, 07:42
"hello".length()
Jelly bean
Level 3 , Jakarta, India
27 September 2022, 18:32
i doubt this 5/2 gives 2.5 or does it, is it 2 or something
Bassy Boosty Extremy
Level 3 , Thailand
8 February, 08:06
5/2 gives 2, java and C+ things
Maksim Krasnov
Level 47 , Kyiv, Ukraine
12 June 2022, 20:24
5/2 = 2 // 2 fits twice in 5 5%2 = 1 // remainder - whole number after division 5 = 2*2 + 1 -------------- 2/5 = 0 // 5 fits zero times in 2 2%5 = 2 // remainder - whole number after division 2 = 0 +2
Tönnes
Level 3 , United States
5 June 2022, 05:53
5%2 question is either bugged or I'm seriously misunderstanding what a modulo does when I get the answer 5 :D If 2 were the right answer it should be 2%5, no? :D
Niranjan Balaguru
Level 3 , India
22 June, 22:10
No, it would be like remainder that we get by dividing 2 by 5 which is actually 4 and not 2!
Anonymous #10882853
Level 8 , France, France
27 December 2021, 19:43
very nice java in the dance floor