Getarguments().getstring updates android

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  Upcasting in java

  Java
• 1 vote261 views2 answers

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  Java
• 0 vote227 views1 answer

  Ejercicios java clases abstractas

  Java
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  Java close tcp socket output stream but not socket

  Java
• 8 votes253 views3 answers

  Check if a string is empty java

  Java
• 4 votes247 views1 answer

  Printf %2d in java

  Java
• 10 votes267 views3 answers

  String to long java

  Java
• 0 vote287 views1 answer

  They say that they have to create an instance to their application. What does it mean?

  Java
• -2 votes295 views2 answers

  No enclosing instance of type Foo is accessible. Must qualify the allocation with an enclosing instance of type Foo (e.g. x.new A() where x is an instance of Foo

  Java
• 0 vote268 views1 answer

  Given an int variable n that has already been declared and initialized to a positive value, use a do...while loop to print a single line consisting of n asterisks. Use no variables other than n.

  Java