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ISE-ComProg-After-Midterm
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Siwat Sirichai 2020-10-30 10:01:18 +07:00
parent 948efc0606
commit 7d5a965668
1 changed files with 1 additions and 1 deletions
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Week9/Assignment9/src/ArrayUtility.java
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@ -34,7 +34,7 @@ public class ArrayUtility {
if(n<=0) return new int[0][0]; //Return to prevent ArithmeticException: / by zero and negative array index if(n<=0) return new int[0][0]; //Return to prevent ArithmeticException: / by zero and negative array index
if (d.length%n!=0)return new int[0][0]; //Return, empty array, array can't be split into n equal parts if (d.length%n!=0)return new int[0][0]; //Return, empty array, array can't be split into n equal parts
int[][] splittedArray = new int[n][d.length/n]; //Create the splitted_array array and initialize it int[][] splittedArray = new int[n][d.length/n]; //Create the splitted_array array and initialize it
for(int i = 0;i < n;i++)for(int j = 0;j<d.length/n;j++)splittedArray[i][j] = d[i*(d.length/n)+j];//Loop for n Row and d.length/n column, the position of 2d array is row * ROW_SIZE + column for(int i = 0;i < n;i++)for(int j = 0;j<d.length/n;j++)splittedArray[i][j] = d[i*(d.length/n)+j];//Loop for n Row and d.length/n column, the position of 2d array is row * ROW_SIZE + column, This assumption is only valid if ROW_SIZE are static (Splitted Array Are Rectangular)
return splittedArray; //send the reference back return splittedArray; //send the reference back
} }