JAVA SAMPLE PROGRAMS UPDATE

lajit · lajit · commit b9290d458426 · 2020-08-20T15:09:21.000+05:30
diff --git a/JavaBasicPrograms/src/main/java/learnSamplePrograms/TrianglePatterNumbers.java b/JavaBasicPrograms/src/main/java/learnSamplePrograms/TrianglePatterNumbers.java
@@ -0,0 +1,27 @@
+package learnSamplePrograms;
+
+import java.util.Scanner;
+
+public class TrianglePatterNumbers {
+
+	public static void main(String[] args) {
+
+
+		Scanner scanner = new Scanner(System.in); //scan the entered value during runtime and store it
+		System.out.println("Enter the number of values:"); // enter the number after executed this statement
+		int enteredValue = scanner.nextInt(); //entered number is stored as integer in 'enteredValue' variable
+		
+		/*for(int rows=1; rows<enteredValue; rows++) {
+			
+			for(int column=1; column<=rows; column++) {
+				System.out.print(column+"");
+			}
+			System.out.println();
+		}*/
+		
+
+	//	Use another method to print values from 1,2,3, etc on both the sides (rows and columns)
+		
+	}
+
+}
diff --git a/JavaBasicPrograms/src/main/java/learnSamplePrograms/TrianglePatternStar.java b/JavaBasicPrograms/src/main/java/learnSamplePrograms/TrianglePatternStar.java
@@ -0,0 +1,29 @@
+package learnSamplePrograms;
+
+import java.util.Scanner;
+
+public class TrianglePatternStar {
+
+	public static void main(String[] args) {
+//		int rows, column = 0;
+		
+		Scanner scanner = new Scanner(System.in); // scanner class is used to enter value during run-time
+		
+		System.out.println("Enter number of lines to display:");
+		
+		int numberOfLines = scanner.nextInt(); //get the value as integer during runtime
+	
+		for(int rows=0; rows<numberOfLines; rows++) {
+			
+			for(int column=0; column<=rows; column++) {
+				System.out.print("* ");
+			}
+			
+			System.out.println("");
+			
+		}
+		
+
+	}
+
+}
