What causes “‘void’ type not allowed here” error

If a method returns void then there is nothing to print, hence this error message. Since printPoint already prints data to the console, you should just call it directly:

printPoint (blank);

Related Posts:

  1. What does Java option -Xmx stand for? [duplicate]
  2. How do I convert a String to an int in Java?
  3. What does Java option -Xmx stand for? [duplicate]
  4. Is there an invisible character that is not regarded as whitespace?
  5. Problem with gif with transparent background
  6. Finding white rectangle in an image
  7. 1000 * 60 * 60 * 24 * 30 results in a negative number [duplicate]
  8. How to convert nanoseconds to seconds using the TimeUnit enum?
  9. Search for words with telephone numbers from 2-3-4 tree
  10. Using or ‘|’ in regex [duplicate]
  11. How to format strings in Java
  12. What is the difference between x86 and x64
  13. && (AND) and || (OR) in IF statements
  14. How to use the toString method in Java?
  15. What is a NullPointerException, and how do I fix it?
  16. What exactly is Apache Camel?
  17. Unable to find valid certification path to requested target – error even after cert imported
  18. Unable to find valid certification path to requested target – error even after cert imported
  19. What is the equivalent of the C++ Pair in Java?
  20. Java – Convert integer to string [duplicate]
  21. Getting random numbers in Java [duplicate]
  22. What is an instance variable in Java?
  23. javac is not recognized as an internal or external command, operable program or batch file [closed]
  24. javac is not recognized as an internal or external command, operable program or batch file [closed]
  25. Java: “error: cannot find symbol”
  26. How does the Java ‘for each’ loop work?
  27. What is a StackOverflowError?
  28. How to uninstall Eclipse?
  29. Is GNU’s Java Compiler (GCJ) dead? [closed]
  30. How does System.out.print() work?
  31. How do I “decompile” Java class files? [closed]
  32. How do I determine whether an array contains a particular value in Java?
  33. How to initialize an array in Java?
  34. How does the Java ‘for each’ loop work?
  35. Java 8 Iterable.forEach() vs foreach loop
  36. Initialize part of an array in java
  37. How can I solve Exception in thread “main” java.lang.NullPointerException error [duplicate]
  38. How to split a string in Java
  39. What does “Could not find or load main class” mean?
  40. What does “Could not find or load main class” mean?
  41. Why am I getting a NoClassDefFoundError in Java?
  42. How to avoid “ConcurrentModificationException” while removing elements from `ArrayList` while iterating it? [duplicate]
  43. Eclipse/Maven error: “No compiler is provided in this environment”
  44. How do I compare strings in Java?
  45. What is reflection and why is it useful?
  46. Implementing UML diagram to Java [closed]
  47. How to round a number to n decimal places in Java
  48. Using Pairs or 2-tuples in Java [duplicate]
  49. How do I create a file and write to it?
  50. Could not reserve enough space for object heap
  51. When to use LinkedList over ArrayList in Java?
  52. How to convert a char to a String?
  53. Difference between Arrays.asList(array) and new ArrayList(Arrays.asList(array))
  54. What is the proper way to handle a NumberFormatException when it is expected?
  55. What causes “Unable to access jarfile” error?
  56. What does “Could not find or load main class” mean?
  57. How do you create a dictionary in Java? [closed]
  58. Reading a plain text file in Java
  59. Error unable to access jarfile C:\Jar
  60. Where is JRE 11? [duplicate]
  61. In laymans terms, what does ‘static’ mean in Java? [duplicate]
  62. How to convert/parse from String to char in java?
  63. Reverse a string in Java
  64. Static Classes In Java
  65. Is there any doubly linked list implementation in Java?
  66. How to set a Timer in Java?
  67. How do I declare and initialize an array in Java?
  68. How to parse JSON in Java
  69. Is there a way to convert all comments into javadoc comments? [Eclipse/Java]
  70. Convert list to array in Java [duplicate]
  71. Reverse a string in Java
  72. Sort an array in Java
  73. Java String Split by “|”
  74. Convert String to double in Java
  75. Exception in thread “main” java.util.NoSuchElementException
  76. Could not reserve enough space for object heap
  77. Converting double to string
  78. What is a JavaBean exactly?
  79. What is the “continue” keyword and how does it work in Java?
  80. “Error occurred during initialization of VM; Could not reserve enough space for object heap” using -Xmx3G
  81. Can’t execute jar- file: “no main manifest attribute”
  82. “Char cannot be dereferenced” error
  83. What’s the simplest way to print a Java array?
  84. javax vs java package
  85. Java String new line
  86. Explanation on Integer.MAX_VALUE and Integer.MIN_VALUE to find min and max value in an array
  87. java.lang.ClassNotFoundException: com.mysql.jdbc.Driver in Eclipse
  88. Initialization of an ArrayList in one line
  89. What does the protected modifier mean?
  90. Can’t execute jar- file: “no main manifest attribute”
  91. “Char cannot be dereferenced” error
  92. What’s the simplest way to print a Java array?
  93. Is there a Heap in java?
  94. Java default constructor
  95. What is a stack trace, and how can I use it to debug my application errors?
  96. How can I convert a char to int in Java? [duplicate]
  97. What’s the difference between map() and flatMap() methods in Java 8?
  98. What is the meaning of “this” in Java?
  99. ‘Java’ is not recognized as an internal or external command
  100. Java: Identifier expected

Leave a Comment

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)