java.util.scanner-CodePudding

Tags > java.util.scanner

09-09Back-endHow to validate scanner so only non negative doubles are added to array?
09-02MobileKeep getting NoSuchElementException with Scanner in Java
08-22Software designWhy is Java forcing me to initialize my String before letting the user input the value of the String
08-20Back-endIs there a way to return to a previous line of code (without a while loop)
07-31Software designHow would I be able to scan a CSV file in order to store the values into a HashMap?
07-20BlockchainHow to make a library of string arrays and access them like a login system. (Java 17)
07-17Software engineeringTrying to stop a Do-While Loop for an application
07-14Software engineeringWhile reading a CSV I get a question mark at the beginning
07-09NetI tried to uncheck compile on save but "import java.util.Scanner" is still not working
07-09databaseHow do I stop if statement after the first true return value?
07-08Back-endWhy does my method that scans a file and prints out the result print 1 space further than the last t
07-06Back-endHow to take input in java where array length is not defined?
07-06Back-endWhy do I have to put an integer twice for my Scanner input to work?
07-05Back-endWhile loops continues until specific user input is triggered
07-04OSJava having problems with Scanner, probably .close() function
07-04Back-endHow to run scanner in a while loop
07-04Back-endError java.util.NoSuchElementException in java
07-02otherHow conceptually does this Scanner obtain data from the file? Does it involve the FileReader reading
07-02EnterpriseI Want to make a program that limit time when I input String by Scanner
06-29EnterpriseMooc Helsinki Part 1 Week 4 Exercise 18 Java Weird Occurrence
06-24NetIncompatible operand types Scanner and String?
06-22MobileHow can I use Scanner.useDlimiter to read a certain thing only
06-22MobileScanner for hex-input not working as expected inside loop
06-20OSWant to print the names which ends up with the letter "a" , Java
06-17Software designI want to parse a string and get a double value (java)
06-01OSHow to fill 2D array using input (scanner method) without spaces
06-01BlockchainHow Can I Import java.util.Scanner into Eclipse?
05-26Software engineeringJava check if a scan input is both a specific string and only three digits
05-26Software engineeringi want to display every number entered in my while loop.so how can i do this
05-19front endLoop if else in scanner
05-18OSHow do I read strings from a file that already contain double quotes?
05-15otherWhy do I have to clear buffer twice for getting correct output?
05-08Blockchain(SOLVED) Scanner refuses to take the next (or any) input (SOLVED)
05-08Software engineeringjava.util.Scanner refuses to take the next (or any) input (SOLVED)
05-05databaseHow to take input after closing scanner class (to fix resource leak) in java without re initializing
05-01databaseFinding elements in array using for loop
04-19MobileHow do I read multiple lines and end before a certain string using Scanner in Java?
04-13NetHow can I get my output to only display a certain message when the users input is not 1 of 2 certain
04-12Software designscanner.close() Does not work when I use try/finally
04-08MobileScanner asking for input twice and only storing second input to an array

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