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when i use scanner (nextfloat ) i get unputmismatexception
java
1 Vote
5 Answers
19th Sep 2017, 1:16 PM
riadh
How to convert scanner into int and string in java ??
int
java
scanner
string
type-conversion
12 Votes
2 Answers
22nd Mar 2017, 3:39 AM
Siddharth Saraf
How to put Scanner and size in an Array
array
java
scanner
0 Votes
3 Answers
16th Jun 2021, 8:45 AM
Brianna
Whats wrong with this Java code?
scanner
1 Vote
10 Answers
4th Apr 2022, 7:03 PM
Programmer
How can we input data using Scanner class in java.
class
java
scanner
4 Votes
1 Answer
24th Jul 2019, 5:50 PM
Justin
When using scanner in java, what is use of nextLine()?
java
nextline()
1 Vote
4 Answers
26th Sep 2020, 9:12 AM
Yugal Kishore
Help in java ; Guessing game by scanner without using random
java
0 Votes
8 Answers
8th Nov 2020, 9:24 AM
STOP
Exception to throw for missing input from scanner
exception
input
java
missing
0 Votes
3 Answers
28th Jan 2017, 10:20 AM
Kai Kiehl
Formatter and Scanner not outputting into a file
files
java
txt
0 Votes
1 Answer
29th Mar 2019, 10:09 AM
Sara
When to use different types of scanner lines in Java
java
scanner-exceptions
0 Votes
5 Answers
29th Aug 2022, 5:46 PM
Iulia
How can I input an array as Scanner ordre??
java
0 Votes
3 Answers
10th May 2020, 10:51 AM
Amani Toama
How to make salary calculator using class scanner
help
java
netbeans
0 Votes
1 Answer
5th Nov 2018, 6:22 PM
Tyae
Why we use scanner clasd in java?
hs
0 Votes
1 Answer
8th Feb 2018, 4:21 AM
priya gupta
How you use Scanner (Get Input User)?
challenge
scanner
-6 Votes
2 Answers
3rd Jun 2017, 10:43 AM
GaverGamer1
Whats the difference between savitchIn and Scanner
input
java
0 Votes
1 Answer
21st Sep 2018, 10:53 AM
Luke Blackwell
How can i combine scanner and constructor
0 Votes
1 Answer
29th Nov 2017, 2:37 PM
eternity 1992
I need help for this scanner input
scanner
0 Votes
1 Answer
7th Oct 2016, 10:09 PM
Mam
How to take input without using Scanner class
class
how
input
java
scanner
take
to
without
0 Votes
3 Answers
15th Jun 2017, 2:25 PM
Vikas Sharma
Comparing Scanner & String (or int , ...)
if-statemen
if-statement
value-types
1 Vote
1 Answer
23rd Aug 2020, 3:30 PM
PSL
I can't understand the usage of Scanner class in java
java
1 Vote
4 Answers
16th May 2021, 3:41 PM
nightwing
Why is solving problems with java not easy
scanner
13 Votes
6 Answers
2nd Feb 2021, 9:08 PM
Golooba Zubairi
How do you get the scanner working on java?
java
3 Votes
2 Answers
16th Mar 2018, 4:24 AM
Codeguy
What is the 'new' in scanner line? What is its purpose?
input
0 Votes
8 Answers
15th Jul 2019, 10:12 AM
Anjali S
What is the difference b/w scanner and DataInputStream in java?
java
3 Votes
2 Answers
23rd Dec 2016, 3:08 PM
Aman gautam
how can I use the Scanner class ?
java
strings
0 Votes
1 Answer
24th Nov 2018, 4:26 AM
Meysam Yaktaparast
How to input a character in Java using BufferedReader and Scanner class ?
-2 Votes
9 Answers
21st Jan 2018, 2:33 AM
Jitendra Singh
Can anyone tell me any simple method of using scanner
input
java
scanner
0 Votes
3 Answers
19th May 2020, 4:37 AM
Abdul Malik
Why is here not possible to ad code with scanner
java
scanner
1 Vote
3 Answers
27th Jan 2022, 7:27 PM
Samir Krasnic
Why nextInt() method of the Scanner object in java not working here?
java
nextint()
scanner
1 Vote
12 Answers
12th Jan 2018, 4:38 PM
Mostafa Fayed
Java problem
scanner
3 Votes
8 Answers
15th Jul 2021, 7:45 PM
Mohammed Amine
How to print hexagon using scanner in java
comments
0 Votes
1 Answer
4th Jan 2019, 3:14 PM
Sanyukta Joshi
Scanner myVar = new Scanner(System.in); what it mean?
input
java
0 Votes
2 Answers
22nd Dec 2016, 4:57 PM
Vannak Saing
What is for input of char in scanner cladd
input
java
1 Vote
3 Answers
8th Sep 2017, 9:21 AM
SK Ali
How to I use scanner in java inheritance?
java
0 Votes
2 Answers
27th Apr 2017, 8:33 AM
Thirumalaisamy
[Java] How to put delimiter in the Scanner class ?
delimiter
java
scanner
5 Votes
2 Answers
5th Oct 2017, 8:44 AM
cHiRaG GhOsH
How do I implement multiple variables in one scanner code?
java
scanner
4 Votes
2 Answers
13th Nov 2016, 10:18 PM
bdubs5050
How can I put more than one Scanner on java?
gui
java
newbie
scanner
1 Vote
3 Answers
4th Jul 2019, 3:26 PM
Irvin Dumagdag
Can I get help to make Scanner work with bubbleSort?
bubblesort
scanner
0 Votes
3 Answers
16th Jun 2018, 7:30 AM
LottoMan
Can someone please explain how to use scanner in Java
java
1 Vote
2 Answers
6th Feb 2020, 10:33 AM
Mohak Harsh
trying to understand users input, using scanner method
input
lines
output
scanner
strings
user
0 Votes
1 Answer
30th Mar 2020, 6:59 PM
ArturV
Why Scanner followed by a bufferedReader gives a Null pointer Exception ?
bufferedreader
java
scanner
2 Votes
3 Answers
30th Sep 2020, 3:17 PM
Mr.Curious
Java - I can't use scanner class..please help
input
java
0 Votes
2 Answers
24th Jan 2017, 4:49 AM
Sayhan Ahmed
Does this code playground here have Scanner class?
java
scanner
0 Votes
2 Answers
27th Aug 2016, 4:31 AM
Yuri Teixeira Mendes
how to do a for loop if using scanner
for
loop
0 Votes
1 Answer
14th Dec 2021, 5:39 AM
claude adams
BufferedReader or Scanner for keyboard input and why?
java
0 Votes
1 Answer
12th Jan 2017, 4:46 PM
Сергей Бедрицкий
How to accept an array using scanner function?
java
jdk
0 Votes
1 Answer
28th Feb 2017, 6:13 PM
Anuja Bugade
Difference between Scanner and BufferReader Class in Java
bufferreader
java
mycodes
scanner
0 Votes
1 Answer
7th Jul 2017, 2:29 PM
Tirth Luhar
How to put scanner in abstract class? Using java.
java
0 Votes
1 Answer
8th Sep 2020, 12:41 PM
Nasser Hilla
How can I get separately two strings from a Scanner ?
java
scanner
separately
string
two
0 Votes
5 Answers
15th Apr 2018, 3:18 PM
Vincent Philippe
Как отключить в SoloLearn диалоговое окно при использовании Scanner в программировании на java?
java
scanner
sololearn
4 Votes
5 Answers
11th May 2020, 11:37 AM
Evseev Anton
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