Onbackpressed close the app in android

• 1 vote211 views2 answers

  Java importing

  Java
• 0 vote191 views1 answer

  How to make arraylist character

  Java
• 1 vote205 views1 answer

  Java get unique elements from array

  Java
• -1 vote199 views2 answers

  List of numbers java

  Java
• 0 vote227 views1 answer

  Find the unique element in a list java

  Java
• 3 votes175 views1 answer

  Collections reverse on java

  Java
• 1 vote192 views1 answer

  Jaxb exclude field

  Java
• 4 votes192 views2 answers

  Dfhgodjfgiojdfiojgjkdhjbsdv JKNJZXcnmvmcvbpdfh

  Java
• 0 vote196 views1 answer

  Java lamda

  Java
• 0 vote191 views1 answer

  How to convert an object into string with different fields in java

  Java