Java.lang.NullPointerException: Attempt to invoke interface method 'boolean java.util.List.add(java.lang.Object)' on a null object reference

• 2 votes108 views1 answer

  Greater than sign in java

  Java
• 0 vote111 views1 answer

  Minecraft detect specific item in chest with custom name

  Java
• 0 vote122 views4 answers

  Convert java to c++

  Java
• -2 votes108 views2 answers

  Python to java code conversion

  Java
• 4 votes133 views3 answers

  Spigot scheduler

  Java
• 0 vote174 views1 answer

  9999999999999

  Java
• 2 votes123 views2 answers

  Java remove non numeric characters from string

  Java
• 0 vote108 views1 answer

  Zweidimensionales array erstellen java

  Java
• 0 vote123 views1 answer

  Janaaa_Sa

  Java
• 15 votes122 views2 answers

  How to parse a string into a number in java

  Java