Get the first day of the current month in Java

• 25 votes152 views3 answers

  Check last character of a string java

  Java
• 0 vote129 views1 answer

  Caused by: java.lang.IllegalStateException: stream has already been operated upon or closed

  Java
• 1 vote134 views2 answers

  Array erstellen java

  Java
• 6 votes146 views2 answers

  Get today's date java android studio

  Java
• 1 vote140 views1 answer

  Edittext hint color

  Java
• 0 vote142 views2 answers

  Convert void * to int

  Java
• 1 vote127 views1 answer

  Square root in java using binary search

  Java
• 16 votes110 views2 answers

  Java random usage

  Java
• 1 vote138 views1 answer

  Android get sdk version

  Java
• 0 vote136 views1 answer

  Mobile number validation in android

  Java