View difference between Paste ID: di1tgCbp and L7iz6UJs

-double *p1,*p2
+int i;
-double a1,a2,a3,result;
+double *p1, *p2;
 
-p1=&a1;
+for (i=0; i<100; i++){
-p2=&result;
+    *p1 = *p1+*p2;
-*p2=*p1;
+    p2 = p2+2;
-p1=&a2;
+}