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+ true
+ DEFINITION_ORDER
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+ No facets are configured
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+ 1.8
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+ 10 - Rotate Array
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+ 1.8
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diff --git a/Practice.iml b/Practice.iml
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+ 4.0.0
+
+ lindaqiu.io
+ Rotate Array
+ 1.0-SNAPSHOT
+ jar
+
+ practice
+ http://maven.apache.org
+
+
+ UTF-8
+
+
+
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+ junit
+ junit
+ 3.8.1
+ test
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+
+
diff --git a/src/main/java/lindaqiu/io/RotateArrayPractice.java b/src/main/java/lindaqiu/io/RotateArrayPractice.java
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+++ b/src/main/java/lindaqiu/io/RotateArrayPractice.java
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+package lindaqiu.io;
+
+import java.util.Arrays;
+
+public class RotateArrayPractice {
+
+//[1,2,3,4,5,6] rotated by two becomes [3,4,5,6,1,2]
+
+ public static void main(String[] args) {
+ RotateArrayPractice rotateRotate = new RotateArrayPractice();
+ System.out.println(Arrays.toString(rotateRotate.shiftElements(new int[]{1,2,3,4,5,6}, 2)));
+ }
+
+ public static int[] shiftElements(int[] array, int shiftAmount) {
+
+ for (int j = 0; j < shiftAmount; j++) {
+ int a = array[0];
+ int i;
+ for (i = 0; i < array.length - 1; i++)
+ array[i] = array[i + 1];
+ array[i] = a;
+ }
+
+ return array;
+ }
+}
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diff --git a/target/classes/lindaqiu/io/App.class b/target/classes/lindaqiu/io/App.class
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diff --git a/target/classes/lindaqiu/io/PracticeArrays.class b/target/classes/lindaqiu/io/PracticeArrays.class
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diff --git a/target/classes/lindaqiu/io/RotateArrayPractice.class b/target/classes/lindaqiu/io/RotateArrayPractice.class
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