18
zhefeng gao
Last seen 9 months ago
Member for 9 years, 9 months, 4 days
Difficulty Normal
from China. love coding.
April 12, 2020, 6:12 a.m. | +1 | Experience for voted solution megaexception: 1 on First-gaozhefeng |
April 7, 2020, 7:38 p.m. | +4 | Experience for voted solution Sarina: 2 on First-gaozhefeng |
March 28, 2020, 6:19 a.m. | +8 | Experience for solved mission Remove Accents |
March 28, 2020, 6:12 a.m. | +8 | Experience for solved mission Second Index |
March 28, 2020, 6:09 a.m. | +8 | Experience for solved mission Popular Words |
March 28, 2020, 6:04 a.m. | +8 | Experience for solved mission Find Quotes |
March 28, 2020, 5:53 a.m. | +8 | Experience for solved mission Between Markers |
March 28, 2020, 5:42 a.m. | +8 | Experience for solved mission Bigger Price |
March 28, 2020, 5:35 a.m. | +8 | Experience for solved mission Backward Each Word |
March 28, 2020, 5:33 a.m. | +5 | Experience for solved mission Count Digits |
March 28, 2020, 4:57 a.m. | +8 | Experience for solved mission First Word |
March 28, 2020, 4:52 a.m. | +15 | Experience for solved mission Split List |
March 28, 2020, 4:39 a.m. | +5 | Experience for solved mission Sum Numbers |
March 27, 2020, 3:34 a.m. | +15 | Experience for solved mission Sun Angle |
March 27, 2020, 3:28 a.m. | +8 | Experience for solved mission Long Repeat |
March 27, 2020, 3:02 a.m. | +15 | Experience for solved mission Time Converter (24h to 12h) |
June 26, 2019, 7:15 a.m. | +8 | Experience for solved mission Sort Array by Element Frequency |
June 26, 2019, 6:59 a.m. | +15 | Experience for solved mission All the Same |
Dec. 29, 2016, 6:04 a.m. | +20 | Experience for solved mission What Is Wrong With This Family? |
Dec. 29, 2016, 5:29 a.m. | +15 | Experience for solved mission Calculate Islands |
Dec. 29, 2016, 2:53 a.m. | +8 | Experience for solved mission The Square Chest |
Dec. 28, 2016, 6:22 a.m. | +20 | Experience for solved mission The 88th Puzzle |
June 24, 2016, 5:28 a.m. | +20 | Experience for solved mission Berserk Rook |
June 23, 2016, 3:59 a.m. | +8 | Experience for solved mission The Longest Palindromic |
Feb. 21, 2016, 5:53 a.m. | +5 | Experience for solved mission CheckSum |
Feb. 11, 2016, 12:16 p.m. | +8 | Experience for solved mission Non-unique Elements |
Feb. 11, 2016, 11:30 a.m. | +20 | Experience for solved mission Area of a Convex Polygon |
Feb. 11, 2016, 5:53 a.m. | +8 | Experience for solved mission Rotate Hole |
Dec. 7, 2015, 1:33 p.m. | +60 | Experience for solved mission Break Rings |
Nov. 28, 2015, 10:07 a.m. | +5 | Experience for solved mission The Best Number Ever |
July 22, 2015, 4:47 p.m. | +15 | Experience for solved mission Keywords Finder |
July 8, 2015, 7:53 a.m. | +30 | Experience for solved mission Texas Referee |
April 18, 2015, 2:47 p.m. | +30 | Experience for solved mission 8 Puzzle |
Jan. 30, 2015, 4:16 a.m. | +8 | Experience for solved mission Pangram |
Jan. 19, 2015, 12:10 p.m. | +20 | Experience for solved mission ADFGVX Cipher |
Jan. 17, 2015, 8:14 a.m. | +15 | Experience for solved mission Playfair Cipher |
Jan. 16, 2015, 7:12 a.m. | +30 | Experience for solved mission Probably Dice |
Jan. 7, 2015, 12:58 p.m. | +8 | Experience for solved mission Oil Pie |
Jan. 7, 2015, 12:39 p.m. | +8 | Experience for solved mission Counting Tiles |
Jan. 6, 2015, 2:54 p.m. | +40 | Experience for solved mission Loading Cargo |
Jan. 6, 2015, 12:22 p.m. | +8 | Experience for solved mission Bag of Santa Claus |
Jan. 6, 2015, 11:41 a.m. | +8 | Experience for solved mission Friendly Number |
Jan. 4, 2015, 8:31 a.m. | +20 | Experience for solved mission Painting Wall |
Jan. 2, 2015, 6:27 a.m. | +20 | Experience for solved mission AMSCO Cipher |
Jan. 2, 2015, 3:04 a.m. | +8 | Experience for solved mission Repeating Decimals |
Dec. 31, 2014, 9:30 a.m. | +20 | Experience for solved mission Broken Clock |
Dec. 31, 2014, 6:15 a.m. | +15 | Experience for solved mission Earth Distances |
Dec. 28, 2014, 6:07 a.m. | +60 | Experience for solved mission Simplification |
Dec. 27, 2014, 2:31 p.m. | +15 | Experience for solved mission How Much Gold |
Dec. 24, 2014, 2:07 p.m. | +20 | Experience for solved mission Numbered Triangles |
Dec. 22, 2014, 2:58 p.m. | +15 | Experience for solved mission One line Drawing |
Dec. 20, 2014, 7:15 a.m. | +15 | Experience for solved mission Disposable Teleports |
Dec. 19, 2014, 1:45 p.m. | +15 | Experience for solved mission Solution for Anything |
Dec. 19, 2014, 6:59 a.m. | +20 | Experience for solved mission Hubspot Amulet |
Dec. 19, 2014, 2:47 a.m. | +60 | Experience for solved mission Express Delivery |
Dec. 18, 2014, 12:38 p.m. | +15 | Experience for solved mission Pearls in the Box |
Dec. 17, 2014, 1:54 a.m. | +30 | Experience for solved mission The Shortest Knight's Path |
Dec. 16, 2014, 2:13 p.m. | +8 | Experience for solved mission Restricted Prime |
Dec. 15, 2014, 2:54 p.m. | +15 | Experience for solved mission Square Spiral |
Dec. 14, 2014, 2:58 p.m. | +15 | Experience for solved mission The Rows of Cakes |
Dec. 14, 2014, 10:29 a.m. | +8 | Experience for solved mission Ghosts Age |
Dec. 14, 2014, 9:41 a.m. | +15 | Experience for solved mission Striped Words |
Dec. 12, 2014, 11:28 a.m. | +8 | Experience for solved mission Determinant |
Dec. 11, 2014, 11:32 a.m. | +40 | Experience for solved mission Can You Pass? |
Dec. 11, 2014, 4:50 a.m. | +8 | Experience for solved mission Shooting Range |
Dec. 10, 2014, 1:09 p.m. | +8 | Experience for solved mission Network Attack |
Dec. 10, 2014, 8:36 a.m. | +8 | Experience for solved mission Saw the Stick |
Dec. 10, 2014, 8:33 a.m. | +20 | Experience for solved mission The Hidden Word |
Dec. 10, 2014, 7:47 a.m. | +8 | Experience for solved mission Multiplication Table |
Dec. 9, 2014, 1:33 p.m. | +15 | Experience for solved mission Roman Numerals |
Dec. 9, 2014, 10:36 a.m. | +15 | Experience for solved mission Mono Captcha |
Dec. 9, 2014, 5:34 a.m. | +8 | Experience for solved mission Super Root |
Dec. 8, 2014, 9:33 a.m. | +20 | Experience for solved mission Cipher Map |
Dec. 7, 2014, 3:41 a.m. | +8 | Experience for solved mission Pattern Recognition |
Dec. 7, 2014, 3:18 a.m. | +5 | Experience for solved mission Achilles and the Tortoise |
Dec. 7, 2014, 2:39 a.m. | +20 | Experience for solved mission Call to Home |
Dec. 6, 2014, 6:05 a.m. | +12 | Experience for solved mission Flatten a List |
Dec. 6, 2014, 6:02 a.m. | +5 | Experience for solved mission Skew-symmetric Matrix |
Dec. 6, 2014, 5:40 a.m. | +15 | Experience for solved mission Radiation Search |
Dec. 5, 2014, 3:09 p.m. | +8 | Experience for solved mission Vigenere Cipher |
Dec. 5, 2014, 5:20 a.m. | +8 | Experience for solved mission Numbers Factory |
Dec. 5, 2014, 4:50 a.m. | +15 | Experience for solved mission Three Points Circle |
Dec. 4, 2014, 11:01 a.m. | +15 | Experience for solved mission Find Sequence |
Dec. 4, 2014, 8:24 a.m. | +15 | Experience for solved mission Moria Doors |
Nov. 30, 2014, 5:28 a.m. | +15 | Experience for solved mission Convex Hull |
Nov. 29, 2014, 3:13 p.m. | +8 | Experience for solved mission Stair Steps |
Nov. 29, 2014, 2:53 p.m. | +8 | Experience for solved mission Simple Areas |
Nov. 29, 2014, 2:51 p.m. | +5 | Experience for solved mission Funny Addition |
Nov. 29, 2014, 2:41 p.m. | +8 | Experience for solved mission The Greatest Common Divisor |
Nov. 28, 2014, 7:34 a.m. | +15 | Experience for solved mission Digits Doublets |
Nov. 27, 2014, 3:28 p.m. | +15 | Experience for solved mission Humpty Dumpty Form |
Nov. 27, 2014, 5 a.m. | +15 | Experience for solved mission Building Base |
Nov. 26, 2014, 10:33 a.m. | +15 | Experience for solved mission Friends |
Nov. 26, 2014, 7:23 a.m. | +20 | Experience for solved mission Morse Clock |
Nov. 26, 2014, 6:35 a.m. | +8 | Experience for solved mission The Angles of a Triangle |
Nov. 26, 2014, 5:59 a.m. | +8 | Experience for solved mission Weekend Counter |
Nov. 26, 2014, 5:48 a.m. | +15 | Experience for solved mission Transposed Matrix |
Nov. 26, 2014, 5:39 a.m. | +15 | Experience for solved mission Verify Anagrams |
Nov. 26, 2014, 5:12 a.m. | +8 | Experience for solved mission Digit Stack |
Nov. 24, 2014, 4:42 a.m. | +15 | Experience for solved mission What Does the Cow Say? |