161145

src/controller/FlamesCheck.java

@@ -33,35 +33,35 @@ protected void doGet(HttpServletRequest request, HttpServletResponse response)
 	protected void doPost(HttpServletRequest request, HttpServletResponse response)
 			throws ServletException, IOException {
 
-		/*
-		 * Uncomment the below code to test your output 
-		 * String name1 = request.getParameter("your"); 
-		 * String name2 = request.getParameter("crush");
-		 * 
-		 * FlamesCheckService fcs = new FlamesCheckService();
-		 * 
-		 * char k = fcs.findFlames(name1,name2);
-		 * 
-		 * if (k == 'f') { RequestDispatcher rd=this.getServletContext().getRequestDispatcher("/WEB-INF/views/friends.jsp"
-		 * ); rd.forward(request, response);
-		 * 
-		 * } else if (k == 'l') { RequestDispatcher rd=this.getServletContext().getRequestDispatcher("/WEB-INF/views/lovers.jsp")
-		 * ; rd.forward(request, response);
-		 * 
-		 * } else if (k == 'a') { RequestDispatcher rd=this.getServletContext().getRequestDispatcher(
-		 * "/WEB-INF/views/affection.jsp"); rd.forward(request, response);
-		 * 
-		 * } else if (k == 'm') { RequestDispatcher rd=this.getServletContext().getRequestDispatcher(
-		 * "/WEB-INF/views/marriage.jsp"); rd.forward(request, response);
-		 * 
-		 * } else if (k == 'e') { RequestDispatcher rd=this.getServletContext().getRequestDispatcher("/WEB-INF/views/enemies.jsp"
-		 * ); rd.forward(request, response);
-		 * 
-		 * } else if (k == 's') { RequestDispatcher rd=this.getServletContext().getRequestDispatcher(
-		 * "/WEB-INF/views/siblings.jsp"); rd.forward(request, response);
-		 * 
-		 * }
-		 */
+
+		  Uncomment the below code to test your output 
+		 String name1 = request.getParameter("your"); 
+		  String name2 = request.getParameter("crush");
+
+		 FlamesCheckService fcs = new FlamesCheckService();
+
+		 char k = fcs.findFlames(name1,name2);
+
+		 if (k == 'f') { RequestDispatcher rd=this.getServletContext().getRequestDispatcher("/WEB-INF/views/friends.jsp"
+		  ); rd.forward(request, response);
+
+		  } else if (k == 'l') { RequestDispatcher rd=this.getServletContext().getRequestDispatcher("/WEB-INF/views/lovers.jsp")
+		  ; rd.forward(request, response);
+
+		  } else if (k == 'a') { RequestDispatcher rd=this.getServletContext().getRequestDispatcher(
+		  "/WEB-INF/views/affection.jsp"); rd.forward(request, response);
+
+		 } else if (k == 'm') { RequestDispatcher rd=this.getServletContext().getRequestDispatcher(
+		  "/WEB-INF/views/marriage.jsp"); rd.forward(request, response);
+
+		  } else if (k == 'e') { RequestDispatcher rd=this.getServletContext().getRequestDispatcher("/WEB-INF/views/enemies.jsp"
+		  ); rd.forward(request, response);
+
+		  } else if (k == 's') { RequestDispatcher rd=this.getServletContext().getRequestDispatcher(
+		  "/WEB-INF/views/siblings.jsp"); rd.forward(request, response);
+
+		  }
+
 	}
 
 }

src/service/FlamesCheckService.java

@@ -6,4 +6,91 @@
 // Your task is to calculate the flames value and return the corresponding character as output 
 // You must return only the following values ['f','l','a','m','e','s']
 // change the return value at the end of the method corresponding to your return value
+public class FlamesCheckService{
+	public char findFlames(String name1, String name2)
+	{
+		StringBuffer s1=new StringBuffer(name1);
+		StringBuffer s2=new StringBuffer(name2);
+		int len1=s1.length();
+		int len2=s2.length();
+		for(int i=0;i<len1;i++)
+		{
+			char inS1=s1.charAt(i);
 
+			for(int j=0;j<len2;j++)
+			{
+				char inS2=s2.charAt(j);
+				if(inS1==inS2)
+				{
+
+					 s1.deleteCharAt(i);
+					 s2.deleteCharAt(j);
+
+					 len1=s1.length();
+
+					 len2=s2.length();
+					 i=0;
+					 j=0;
+					// continue label;
+				}
+			}
+
+		}
+		int len3=len1+len2;
+		StringBuffer s3=new StringBuffer("flames");
+		String s4=new String();
+		for(int i=0;i<5;i++)
+		{
+			int n=-1,l=0,p=0;
+			for(int j=0;j<len3;j++)
+			{
+			n++;
+			l++;
+
+			if(n>s3.length()-1)
+				{
+//				char e=s3.charAt(p);
+				if(l==len3)
+					{
+					s3.deleteCharAt(p);
+
+					s4=s3.substring(p,s3.length());
+
+					s3.delete(p,s3.length());
+
+					s3.insert(0,s4);
+
+					break;
+					}
+					else{ p++;
+					     if(p==s3.length())
+					     p=0;
+
+                        }
+				}
+			else
+				{
+//				char e=s3.charAt(n);
+				if(l==len3)
+					{
+					s3.deleteCharAt(n);
+
+					s4=s3.substring(n,s3.length());
+
+					s3.delete(n,s3.length());
+
+					s3.insert(0,s4);
+
+			    	break;
+					}
+
+	    		}
+
+    		}
+   		 }
+
+
+	  char result=s3.charAt(0);
+	  return result;
+	}
+} 

src/testing/TestFlamesCheckService.java

@@ -8,30 +8,30 @@
 public class TestFlamesCheckService {
 	FlamesCheckService fcs = new FlamesCheckService();
 	@Test
-// 	public void testFindFlamesMethod() {
-// 		String name1 = "Alex";
-// 		String name2 = "Joylin";
-// 		char temp = 'a';
-// 		assertEquals(temp,fcs.findFlames(name1, name2));
-// 		name1 = "Steffe";
-// 		name2 = "Bobby";
-// 		temp = 'm';
-// 		assertEquals(temp,fcs.findFlames(name1, name2));
-// 		name1 = "John";
-// 		name2 = "Jully";
-// 		temp = 'e';
-// 		assertEquals(temp,fcs.findFlames(name1, name2));
-// 		name1 = "George";
-// 		name2 = "Neythiri";
-// 		temp = 'l';
-// 	    assertEquals(temp,fcs.findFlames(name1, name2));
-// 		try {
-// 			fcs.findFlames(null, null);
-// 			fcs.findFlames("AAA", null);
-// 			fcs.findFlames(null, "BBB");
-// 		}
-// 		catch(Exception e) {
-// 			e.printStackTrace();
-// 		}
-// 	}
+ 	public void testFindFlamesMethod() {
+ 		String name1 = "Alex";
+ 		String name2 = "Joylin";
+		char temp = 'a';
+ 		assertEquals(temp,fcs.findFlames(name1, name2));
+		name1 = "Steffe";
+ 		name2 = "Bobby";
+ 		temp = 'm';
+ 		assertEquals(temp,fcs.findFlames(name1, name2));
+ 		name1 = "John";
+ 		name2 = "Jully";
+ 		temp = 'e';
+ 		assertEquals(temp,fcs.findFlames(name1, name2));
+ 		name1 = "George";
+ 		name2 = "Neythiri";
+ 		temp = 'l';
+ 	    assertEquals(temp,fcs.findFlames(name1, name2));
+		try {
+ 			fcs.findFlames(null, null);
+ 			fcs.findFlames("AAA", null);
+ 			fcs.findFlames(null, "BBB");
+		}
+ 		catch(Exception e) {
+ 			e.printStackTrace();
+		}
+	}
 }