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Author: Sushmashreeps10

arrays in java/bin/module-info.class

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+/**
+ * 
+ */
+/**
+ * 
+ */
+module p1 {
+}

arrays in java/bin/p1/C1.class

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+package p1;
+
+import java.util.Arrays;
+
+public class C1 {
+
+	public static void main(String[] args) {
+		// TODO Auto-generated method stub
+//		System.out.println("hello world");
+		
+//		arrays
+		
+		int[] listof_arrays = {1,2,3,4,5,6,7,8,8,9};
+		System.out.println(Arrays.toString(listof_arrays));
+		
+		int i = 0;
+		while (i < 1) {
+			System.out.println(listof_arrays[i]);
+			i++;
+			
+		}
+		
+//		for loops
+		for (int index = 0; index < 5; index++) {
+		System.out.println(listof_arrays[index]);
+		}
+		
+		for (int elements : listof_arrays) {
+			System.out.println(elements);
+		}
+		
+//		to calculate length
+		String str = "hello WORLD";
+		int forlen = str.length();
+		System.out.println(forlen);
+		
+//		to lowercase
+		String lowercase = str.toLowerCase();
+		System.out.println(lowercase);
+		
+//		to replace
+		String rplace = str.replace('h', 's');
+		System.out.println(rplace);
+		
+		String uppercase = str.toUpperCase();
+		System.out.println(uppercase);
+		
+		
+		
+	}
+
+}