Ziheng Hu

Ziheng Hu submitted Solution 1330075 to Problem 564. How to subtract?

on 6 Nov 2017

Ziheng Hu submitted Solution 1327042 to Problem 44334. Sums of Multiple Pairs of Triangular Numbers

on 3 Nov 2017

Ziheng Hu submitted Solution 1327032 to Problem 44363. Is this is a Tic Tac Toe X Win?

on 3 Nov 2017

Ziheng Hu submitted Solution 1327014 to Problem 44321. Van Eck's Sequence's nth member

on 3 Nov 2017

Ziheng Hu submitted Solution 1327008 to Problem 44314. A Simple Tide Gauge with MATLAB

on 3 Nov 2017

Ziheng Hu submitted Solution 1327000 to Problem 44309. Pi Digit Probability

on 3 Nov 2017

Ziheng Hu submitted Solution 1326912 to Problem 44372. Polarisation

on 3 Nov 2017

Ziheng Hu submitted Solution 1326891 to Problem 44339. Recaman Sequence - II

on 3 Nov 2017

Ziheng Hu submitted Solution 1326876 to Problem 44338. Recaman Sequence - I

on 3 Nov 2017

Ziheng Hu submitted Solution 1326864 to Problem 44350. Breaking Out of the Matrix

on 3 Nov 2017

Ziheng Hu submitted Solution 1326812 to Problem 44380. ASCII Birthday Cake

on 3 Nov 2017

Ziheng Hu submitted Solution 1325580 to Problem 44315. Predicting life and death of a memory-less light bulb

on 2 Nov 2017

Ziheng Hu submitted Solution 1325573 to Problem 2736. Pernicious Anniversary Problem

on 2 Nov 2017

Ziheng Hu submitted Solution 1325570 to Problem 44368. Inscribed Pentagon?

on 2 Nov 2017

Ziheng Hu submitted Solution 1325550 to Problem 44369. Circle/Pentagon Overlap

on 2 Nov 2017

Ziheng Hu submitted Solution 1325542 to Problem 44307. The glass half full

on 2 Nov 2017

Ziheng Hu submitted Solution 1325476 to Problem 369. Basic electricity in a dry situation

on 2 Nov 2017

Ziheng Hu submitted Solution 1325469 to Problem 44385. Extra safe primes

on 2 Nov 2017

Ziheng Hu submitted Solution 1325457 to Problem 44360. Pentagonal Numbers

on 2 Nov 2017

Ziheng Hu submitted Solution 1325438 to Problem 44319. Write c^3 as sum of two squares a^2+b^2

on 2 Nov 2017

Ziheng Hu submitted Solution 1325432 to Problem 44370. Octoberfest festival

on 2 Nov 2017

Ziheng Hu submitted Solution 1325419 to Problem 44358. I Plead the Fifth

on 2 Nov 2017

Ziheng Hu submitted Solution 1325373 to Problem 44306. Is it really a 5?

on 2 Nov 2017

Ziheng Hu submitted Solution 1323944 to Problem 44384. Find the nearest prime number

on 1 Nov 2017

Ziheng Hu submitted Solution 1323940 to Problem 44352. The Top 5 Primes

on 1 Nov 2017

Ziheng Hu submitted Solution 1323862 to Problem 44305. 5 Prime Numbers

on 1 Nov 2017

Ziheng Hu submitted Solution 1323451 to Problem 44342. Spot the First Occurrence of 5

on 1 Nov 2017

Ziheng Hu submitted Solution 1302553 to Problem 44349. Tick. Tock. Tick. Tock. Tick. Tock. Tick. Tock. Tick. Tock.

on 19 Oct 2017

Ziheng Hu submitted Solution 1302540 to Problem 361. Energy of a photon

on 19 Oct 2017

Ziheng Hu submitted Solution 1050088 to Problem 6. Select every other element of a vector

on 10 Nov 2016

Ziheng Hu submitted Solution 1050086 to Problem 149. Is my wife right?

on 10 Nov 2016

Ziheng Hu submitted Solution 1050085 to Problem 167. Pizza!

on 10 Nov 2016

Ziheng Hu submitted Solution 1050083 to Problem 26. Determine if input is odd

on 10 Nov 2016

Ziheng Hu submitted Solution 1050082 to Problem 26. Determine if input is odd

on 10 Nov 2016

Ziheng Hu submitted Solution 1050077 to Problem 8. Add two numbers

on 10 Nov 2016

Ziheng Hu submitted Solution 1050076 to Problem 8. Add two numbers

on 10 Nov 2016

Ziheng Hu submitted Solution 1050075 to Problem 3. Find the sum of all the numbers of the input vector

on 10 Nov 2016

Ziheng Hu submitted Solution 1050074 to Problem 2. Make the vector [1 2 3 4 5 6 7 8 9 10]

on 10 Nov 2016

Ziheng Hu received Solver badge for Solution 1050073

on 10 Nov 2016

Ziheng Hu submitted Solution 1050073 to Problem 1. Times 2 - START HERE

on 10 Nov 2016