Cody

# Yingcong Zhou

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1 – 50 of 89

#### Problem 1946. Fibonacci-Sum of Squares

Created by: Chris Cleveland

#### Problem 434. Return the Fibonacci Sequence

Created by: Matt Fig

Tags fibonacci

#### Problem 232. Project Euler: Problem 2, Sum of even Fibonacci

Created by: Doug Hull

Created by: Tim

#### Problem 240. Project Euler: Problem 6, Natural numbers, squares and sums.

Created by: Doug Hull

#### Problem 189. Sum all integers from 1 to 2^n

Created by: Dimitris Kaliakmanis

#### Problem 642. Convert a vector into a number

Created by: Doug Hull

Tags ml101

#### Problem 640. Getting logical indexes

Created by: Doug Hull

#### Problem 641. Make a random, non-repeating vector.

Created by: Doug Hull

#### Problem 639. String substitution, sub problem to cryptoMath

Created by: Doug Hull

Tags ml101

#### Problem 1080. Guess Cipher

Created by: Khaled Hamed

Tags string, cipher

#### Problem 865. Add more zeros

Created by: Jean-Marie Sainthillier

Tags vector

#### Problem 846. Calculate the Hamming distance between two strings

Created by: Matthew Eicholtz

#### Problem 1036. Cell Counting: How Many Draws?

Created by: Ned Gulley

#### Problem 171. Reverse the Words (not letters) of a String

Created by: @bmtran (Bryant Tran)

Tags regexp

#### Problem 111. Find matching parenthesis

Created by: Aleksey

#### Problem 462. letter yes yes & letter no no

Created by: AMITAVA BISWAS

#### Problem 130. Space Saver

Created by: AMITAVA BISWAS

#### Problem 568. Number of 1s in a binary string

Created by: Srivardhini

Tags binary, sum

#### Problem 44404. 行列内の素数の平均をとろう

Created by: mizuki

#### Problem 14. Find the numeric mean of the prime numbers in a matrix.

Created by: Cody Team

Tags easy, matrices

#### Problem 44400. 二つのベクトルの要素ごとの積の平均を計算しよう

Created by: mizuki

Created by: Will

#### Problem 44419. 対称で、n*2n のサイズの行列を作成しましょう

Created by: mizuki

#### Problem 943. "mirror" matrix

Created by: Grzegorz Knor

#### Problem 44410. NaN (欠損値) が含まれている行を削除しよう

Created by: mizuki

#### Problem 44420. 文字列の最初と最後の文字だけ抜き出しましょう。

Created by: mizuki

#### Problem 44409. 特定の値がベクトル内に含まれているかを確認するコードを書こう

Created by: mizuki

#### Problem 838. Check if number exists in vector

Created by: Nichlas

#### Problem 44399. 二乗になっている数を見つけよう

Created by: mizuki

#### Problem 23. Finding Perfect Squares

Created by: Cody Team

#### Problem 44398. ベクトルの値が増加しているかを調べよう

Created by: mizuki

#### Problem 12. Fibonacci sequence

Created by: Cody Team

#### Problem 132. given 3 sides, find area of this triangle

Created by: AMITAVA BISWAS

#### Problem 589. Matrix indexing with two vectors of indices

Created by: Nicholas Howe

#### Problem 649. Return the first and last character of a string

Created by: @bmtran (Bryant Tran)

#### Problem 42646. Matrix FUN

Created by: Manish Joshi

#### Problem 25. Remove any row in which a NaN appears

Created by: Cody Team

#### Problem 1436. Close MATLAB with keyboard

Created by: Chintan

Tags basic

#### Problem 2031. Half-Swap

Created by: Khizar

#### Problem 584. middleAsColumn: Return all but first and last element as a column vector

Created by: Nicholas Howe

#### Problem 42818. center of mass

Created by: Thomas Bischoff

#### Problem 1463. Pascal's Matrix

Created by: Yaroslav

#### Problem 1501. Try 1.5.4: Celsius to Fahrenheit

Created by: Alex S.

Created by: Kyle

#### Problem 1926. Unit Matrix

Created by: Prateek Reddy

#### Problem 1458. Is it a number?

Created by: Ye Cheng

#### Problem 42348. Square a Number

Created by: Sarah McDonald

#### Problem 2114. Factorial Numbers

Created by: Petr Dostal

1 – 50 of 89