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  1. class Main {
  2. public static void main (String[] args){
  3.  
  4. final int NUMBER_OF_LINES = 4;
  5. final int LINE_LENGTH = 48;
  6. final int PATTERN_LENGTH = 3;
  7. final String[] LINE_NUMBER_PATTERNS = {"~~~","~+~","+~+","~~~"};
  8.  
  9. StringBuilder output = new StringBuilder("");
  10.  
  11. int index;
  12. for (int currentLine = 1; currentLine <= NUMBER_OF_LINES; currentLine++) {
  13. index = currentLine -1;
  14. for (int i = 1; i <= LINE_LENGTH; i += PATTERN_LENGTH) {
  15.  
  16. output.append(LINE_NUMBER_PATTERNS[index]);
  17. }
  18. output.append("\n");
  19. }
  20. System.out.print(output);
  21. }
  22. }
Success #stdin #stdout 0.11s 320576KB
stdin
Standard input is empty
stdout
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~+~~+~~+~~+~~+~~+~~+~~+~~+~~+~~+~~+~~+~~+~~+~~+~
+~++~++~++~++~++~++~++~++~++~++~++~++~++~++~++~+
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~