Initial commit

c++/Others/Movement of variables in Stack wihout any graphics.cpp

@@ -0,0 +1,93 @@
+Movement of variables in Stack wihout any graphics
+
+Code :
+#include<iostream.h>
+#include<conio.h>
+#include<dos.h>
+#include<string.h>
+void hori(int,int);
+void para(int,int);
+void vert(int,int);
+static int x=3,y=15;
+char ch;
+void main()
+{   clrscr();
+    cout <<"
+enter a character and see the path	";
+  cin >>ch;
+      gotoxy(x,y);
+      x++;
+      cout<<ch;
+    hori(x,y);
+
+     getch();
+
+}
+
+				 /*   horizontal path  */
+	   void hori(int x,int y)
+	  {
+//x=4,y=15
+		 for(;x<=30;x++)
+		 {  gotoxy(x,y);
+		 delay(100);
+		   cout<<" "<<ch;
+		  }
+//x=31,y=15
+		para(x,y);
+	  }
+
+
+				 /*parabolic path*/
+	    void para(int x,int y)
+	  {
+ //x31,y15
+ // a,b for erasing previous print
+		  int a=0,b=0;
+		 for(;x<=50&&y<=30;x++,y++)
+	     {	  a=x,b=y ;
+		  gotoxy(x,y);
+		 delay(100);
+		 cout<<ch;
+		 gotoxy(a,b);
+		 delay(200);
+		 cout<<" ";
+	     }
+// last values for a=49 b=29
+		gotoxy(a+1,b+1);
+		  delay(200);
+		  cout<<" ";
+//x51y31
+		 vert(x,y);
+	}
+
+
+
+
+				/*vertical path*/
+
+	  void vert(int x,int y)
+	{
+ //x51y31
+	 int a=0;
+	 for(;y<=40;y++)
+	 {
+ //a for erasing previous print
+ //initial a=30
+	   a=y;
+	  gotoxy(x,y);  //(51,31 )
+	 delay(200);
+	 cout<<ch;
+	 gotoxy(x,a);   //(51,30)
+	 delay(200);
+	 cout<<" ";
+	 a++;
+	  }
+
+	  //x51y51
+
+	  gotoxy(x,y);
+	  cout<<ch;
+    }   //exit at x y
+
+