Solve 1429 - Factorial Again! in python

Author: deniscostadsc

solutions/beecrowd/1429/1429.py

@@ -0,0 +1,20 @@
+import math
+import sys
+
+input = sys.stdin.readline
+output = sys.stdout.write
+
+while line := input().strip():
+    if line == '0':
+        break
+
+    t = len(line)
+    i = 0
+    s = 0
+
+    for character in line:
+        s += int(character) * math.factorial(t)
+        i += 1
+        t -= 1
+
+    output(f'{s}\n')