VK Cup 2012 Wild-card Round 1

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ContestId
Name
Phase
Frozen
Duration (Seconds)
Relative Time
Start Time
162 VK Cup 2012 Wild-card Round 1 FINISHED False 7200 444322223 March 18, 2012, 3:10 p.m.

Problems

Solved
Index
Name
Type
Tags
Community Tag
Rating
( 229 ) F Factorial zeros PROGRAMMING *special 2100

You are given a positive integer n. Output the number of trailing zeros in n! (n! denotes a product of integers between 1 and n, inclusive). The only line of input contains an integer n (1 ≤ n ≤ 1000000). Output the number of trailing zeros in n!. In the first sample 6! = 720. In the second sample 24! = 620448401733239439360000.

Tutorials

VK Cup 2012 Wild-card Round 1: editorial

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
3669281 Omelianenko F May 4, 2013, 1:24 p.m. OK Factor TESTS 46 109 0 2100
3818182 yermak0v F June 3, 2013, 9:33 a.m. OK Factor TESTS 46 125 0 2100
4554350 DarthShrine F Sept. 25, 2013, 10:42 a.m. OK Factor TESTS 46 156 512000 2100
1504923 ddrone F April 8, 2012, 7:05 p.m. OK Factor TESTS 46 170 185856000 2100
1406394 watashi F March 24, 2012, 7:23 p.m. OK Factor TESTS 46 170 185856000 2100
1379924 dlevshunov F March 19, 2012, 6:49 p.m. OK Factor TESTS 46 170 185856000 2100
1378838 Jzxc F March 19, 2012, 9:06 a.m. OK Factor TESTS 46 170 185856000 2100
1378824 ZhouYuChen F March 19, 2012, 8:54 a.m. OK Factor TESTS 46 170 185856000 2100
1378452 Archon.JK F March 19, 2012, 4:33 a.m. OK Factor TESTS 46 170 185856000 2100
1377835 Alisafe F March 18, 2012, 6:12 p.m. OK Factor TESTS 46 170 185856000 2100

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