Exit from jshell

• 49 votes192 views6 answers

  Java iterate hashmap

  Java
• 0 vote208 views1 answer

  Calculate weeks from date using java

  Java
• 41 votes203 views3 answers

  Java loop hashmap

  Java
• 10 votes205 views3 answers

  H2 database spring boot

  Java
• 7 votes206 views3 answers

  Java copy array

  Java
• 0 vote186 views1 answer

  Java xml element get attribute value

  Java
• 1 vote190 views2 answers

  SetText int java

  Java
• 1 vote172 views2 answers

  Program in java. Get a string from user and also validate it’s length should be at least 1. Pass this string to a method that returns a new string with the first char added at the front and end, so "cat" yields "ccatc".

  Java
• 0 vote198 views1 answer

  Java iterator hasNext and next

  Java
• 0 vote210 views1 answer

  Java pass parameters to mapper

  Java