pattern

Author: jignesh-kothari

diamond.c

@@ -0,0 +1,69 @@
+/* 
+
+Program in C to print the Hollow Number Diamond Pattern
+
+Sample Input:
+
+4
+
+Sample Output:
+
+    *
+   * *
+  *   *
+ *     *
+*       *
+ *     *
+  *   *
+   * *
+    *
+
+--------------------------------
+
+*/
+#include<stdio.h>
+int main()
+{
+printf("Enter the number of rows to show the star pattern:  ");
+int n, x,  y,  s = 1, k;
+scanf("%d",&n);
+for(x = 0; x <= n; x++)
+{
+for(y = n; y > x; y--)
+{
+printf(" ");
+}
+printf("*");
+if (x > 0)
+{
+for(k = 1; k <= s;  k++)
+{
+printf(" ");
+}
+s += 2;
+printf("*");
+}
+printf("\n");
+}
+s -= 4;
+for(x = 0; x <= n -1; x++)
+{
+for(y = 0; y <= x; y++)
+{
+printf(" ");
+}
+printf("*");
+for(k = 1; k <= s; k++)
+{
+printf(" ");
+}
+s -= 2;
+if(x != n -1)
+{
+printf ("*");
+}
+//ending line after each row
+printf("\n");
+}
+return 0;
+}