BinaryReader #23
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JJ27
suggested changes
Jun 21, 2021
| for(int j = 0; j < arr[0].length; j++) | ||
| { | ||
| //Check if current element is set to true | ||
| if(arr[i][j] == true) |
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You can actually change this line to
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| if(arr[i][j] == true) | |
| if(arr[i][j]) | |
Comment on lines
+4
to
+7
| Create a program called BinaryReader in which a 4 x 4 | ||
| array of booleans is created. Have the computer loop | ||
| through the array, printing a 0 if the current element is | ||
| set to false and a 1 if it set to true. |
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Instead of having them create an array themselves, you might want to consider having this be a method instead (the 4x4 array is the parameter and the method either prints or returns the string)
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New practice problem for Java Intermediate Lesson 10.2