Update sysout line in examples

Author: gauravkukade

java-programs/largest-element-in-an-array/LargestElementInArrayUsingArrays.java

@@ -17,8 +17,8 @@ public static void main(String[] args) {
 		int[] arr = {2, 5, 9, 8, 11};
 
 		int largestElement = getLargest(arr);
-		System.out.println("Largest element in an array 'arr' using Array.sort() is :"+ largestElement);
-
+		System.out.println("Largest element in an array 'arr' "
+				+ "using Array.sort() is :"+ largestElement);
 	}
 
 	private static int getLargest(int[] arr) {

java-programs/largest-element-in-an-array/LargestElementInArrayUsingStream.java

@@ -16,7 +16,8 @@ public static void main(String[] args) {
 		int[] arr = {2, 5, 9, 8, 11};
 
 		int largestElement = getLargest(arr);
-		System.out.println("Largest element in an array 'arr' using Java 8 Streams API is :"+ largestElement);
+		System.out.println("Largest element in an array 'arr'"
+				+ "using Java 8 Streams API is :"+ largestElement);
 	}
 
 	private static int getLargest(int[] arr) {

java-programs/second-largest-element-in-an-array/SecondLargestElementInArray.java

@@ -11,7 +11,8 @@ public static void main(String[] args) {
 		int[] arr = {2, 5, 9, 8, 11, 18, 13};
 
 		int secondLargest = getSecondLargest(arr);
-		System.out.println("The second largest element in an array 'arr' is :"+ secondLargest);
+		System.out.println("The second largest element in "
+				+ "an array 'arr'is :"+ secondLargest);
 	}
 
 	private static int getSecondLargest(int[] arr) {

java-programs/second-largest-element-in-an-array/SecondLargestElementInArrayUsingArrays.java

@@ -14,7 +14,8 @@ public static void main(String[] args) {
 		int[] arr = {2, 5, 9, 8, 11, 18, 13};
 
 		int secondLargest = getSecondLargest(arr);
-		System.out.println("The second largest element in an array 'arr' is using Arrays.sort() :"+ secondLargest);
+		System.out.println("The second largest element in"
+				+ "an array 'arr' is using Arrays.sort() :"+ secondLargest);
 	}
 
 	private static int getSecondLargest(int[] arr) {