add: boj/1769.py

2024-05-09 01:29:52 +09:00
parent 143d40d2a8
commit 81182f9555
1 changed files with 17 additions and 0 deletions
--- a/boj/1769.py
+++ b/boj/1769.py
@@ -0,0 +1,17 @@
+n=input()
+count=0
+r=int(n)
+
+while len(n)>1:
+    r=0
+    for i in n:
+        v=int(i)
+        r+=v
+    n=str(r)
+    count+=1
+
+print(count)
+if r%3==0:
+    print("YES")
+else:
+    print("NO")