Cody

# Problem 1323. Alternating sum

• What is Size?
1 – 50 of 263

#### Solution 1107320

Submitted on 19 Jan 2017 at 19:25 by Animesh Patel

• Size: 46
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1107318

Submitted on 19 Jan 2017 at 19:17

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1107317

Submitted on 19 Jan 2017 at 19:17

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1107316

Submitted on 19 Jan 2017 at 19:16

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1107255

Submitted on 19 Jan 2017 at 17:43 by David Catherall

• Size: 36
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1107253

Submitted on 19 Jan 2017 at 17:43 by David Catherall

• Size: 45
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1107242

Submitted on 19 Jan 2017 at 17:37

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1107051

Submitted on 19 Jan 2017 at 15:08 by di weicheng

• Size: 37
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1102569

Submitted on 12 Jan 2017 at 5:23 by PurpleDiab

• Size: 38
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1099796

Submitted on 7 Jan 2017 at 7:28 by Peiyi Yao

• Size: 26
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1096049

Submitted on 1 Jan 2017 at 15:37 by Zakaria Makhlouki

• Size: 42
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1096048

Submitted on 1 Jan 2017 at 15:37

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1096046

Submitted on 1 Jan 2017 at 15:36

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1095640

Submitted on 31 Dec 2016 at 8:11 by Khalid Hasan

• Size: 32
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1095639

Submitted on 31 Dec 2016 at 8:10

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1093829

Submitted on 29 Dec 2016 at 12:42

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1093814

Submitted on 29 Dec 2016 at 12:20 by yurenchu

• Size: 23
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1093790

Submitted on 29 Dec 2016 at 12:04 by yurenchu

• Size: 22
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1093789

Submitted on 29 Dec 2016 at 12:04

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1093783

Submitted on 29 Dec 2016 at 11:57 by yurenchu

• Size: 27
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1093781

Submitted on 29 Dec 2016 at 11:56 by yurenchu

• Size: 28
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1073340

Submitted on 4 Dec 2016

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1073034

Submitted on 4 Dec 2016 by Jong-Min Kwak

• Size: 40
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1073017

Submitted on 4 Dec 2016

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1073011

Submitted on 4 Dec 2016

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1073006

Submitted on 4 Dec 2016

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1073002

Submitted on 4 Dec 2016

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1070398

Submitted on 3 Dec 2016 by eun wook Jo

• Size: 49
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1069609

Submitted on 2 Dec 2016 by JD

• Size: 35
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1069608

Submitted on 2 Dec 2016

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1067725

Submitted on 1 Dec 2016

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1067724

Submitted on 1 Dec 2016

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1057658

Submitted on 21 Nov 2016 by Jaeho Seol

• Size: 30
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1057597

Submitted on 21 Nov 2016

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1049920

Submitted on 10 Nov 2016 by JAEHYUK WOO

• Size: 32
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1049454

Submitted on 9 Nov 2016 by Xiaoli Zhang

• Size: 30
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1049452

Submitted on 9 Nov 2016

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1043166

Submitted on 2 Nov 2016

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1043163

Submitted on 2 Nov 2016

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1037446

Submitted on 30 Oct 2016 by Mohammad Haghighat

• Size: 43
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1037096

Submitted on 29 Oct 2016 by Sophie Onyshkevych

• Size: 30
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1036610

Submitted on 29 Oct 2016 by Andriy Kavetsky

• Size: 30
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1033076

Submitted on 26 Oct 2016 by Justin Ng

• Size: 43
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1033075

Submitted on 26 Oct 2016

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1032716

Submitted on 26 Oct 2016 by EEMIND

• Size: 27
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 999974

Submitted on 7 Oct 2016 by ChaseZhang

• Size: 28
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 998526

Submitted on 6 Oct 2016 by Jang geun Choi

• Size: 31
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 997577

Submitted on 6 Oct 2016 by Massimo Zanetti

• Size: 35
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 997576

Submitted on 6 Oct 2016

• Incorrect