Update README.md

README.md

@@ -1,2 +1,29 @@
 # SPY-NUM
 CHECKING SPY NUMBER OR NOT
+#include <stdio.h>
+int main()
+{
+ int n;
+   scanf("%d",&n);
+ int sum=0,p=1;
+   while(n!=0)
+ {
+       sum=sum+n%10;
+ p=p*n%10;
+       n=n/10;
+}
+   if(sum==p)
+   {
+       printf("SPY NUMBER");
+}
+   else{
+printf("NOT A SPY NUMBER");
+}
+    }
+
+
+
+
+
+
+