mirrored half diamond star pattern

patten-c/mir_half_dia_star.c

+/*
+mirrored half diamond star pattern
+
+    *
+   **
+  ***
+ ****
+*****
+ ****
+  ***
+   **
+    *
+*/
+
+
+
+#include<stdio.h>
+
+int main(){
+    int num = 5 ;
+    int space = num ; 
+    int columns = 1 ;
+    for (int i=1 ; i< num*2;i++){
+        for (int k  =space ; k > 1; k--){
+            printf(" ");
+        }
+        for ( int j=1; j<=columns;j++ ){
+            printf("*");
+        }
+        if (i < num){
+            columns ++;
+            space--;
+        }else{
+            columns--;
+            space++;
+        }
+        printf("\n");
+    }
+}
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