Cody

Binbin Qi submitted Solution 2410663 to Problem 45667. Find the absolute value of c=a-b

on 29 May 2020 at 2:47

Binbin Qi submitted Solution 2410651 to Problem 45663. Find the next binary palindrome number

on 29 May 2020 at 2:46

Binbin Qi submitted Solution 2386783 to Problem 45553. Satellite Orbit Altitude

on 27 May 2020 at 3:19

Binbin Qi submitted Solution 2386583 to Problem 45638. How many apple

on 27 May 2020 at 2:36

Binbin Qi submitted Solution 2386568 to Problem 45633. Find the y=(1:x)

on 27 May 2020 at 2:35

Binbin Qi submitted Solution 2386563 to Problem 45628. How tall are you?

on 27 May 2020 at 2:34

Binbin Qi submitted Solution 2386558 to Problem 45598. Step number

Binbin Qi submitted Solution 2293157 to Problem 45538. Find the area of the square

on 18 May 2020 at 17:41

Binbin Qi submitted Solution 2293154 to Problem 45537. Get the area of the square.

on 18 May 2020 at 17:37

Binbin Qi submitted Solution 2293143 to Problem 45536. Distance Between Points

on 18 May 2020 at 17:26

Binbin Qi submitted Solution 2291199 to Problem 45522. Electric Flux

on 18 May 2020 at 2:47

Binbin Qi submitted Solution 2289216 to Problem 45374. Hanging cable - 02

on 17 May 2020 at 12:34

Binbin Qi submitted Solution 2289016 to Problem 45374. Hanging cable - 02

on 17 May 2020 at 11:44

Binbin Qi submitted Solution 2288667 to Problem 45373. Hanging cable - 01

on 17 May 2020 at 9:14

Binbin Qi submitted Solution 2287342 to Problem 45457. Minimal Path - 02

on 16 May 2020 at 18:18

Binbin Qi submitted Solution 2286500 to Problem 45449. Quarantine Days

on 16 May 2020 at 13:59

Binbin Qi submitted Solution 2286353 to Problem 45449. Quarantine Days

on 16 May 2020 at 13:18

Binbin Qi submitted Solution 2285075 to Problem 44513. Add all the numbers between two limits (inclusive)

on 16 May 2020 at 2:15

Binbin Qi submitted Solution 2284088 to Problem 2444. Obtain the Bitcoin address associated to a given private key

on 15 May 2020 at 18:36

Binbin Qi submitted Solution 2282223 to Problem 44513. Add all the numbers between two limits (inclusive)

on 15 May 2020 at 2:33

Binbin Qi submitted Solution 2282076 to Problem 45462. Propagate the effects of a blockage in a chemical plant

on 15 May 2020 at 0:46

Binbin Qi submitted Solution 2279545 to Problem 45432. Pitting corrosion on a metal plate: Find the largest pit

on 14 May 2020 at 9:17

Binbin Qi submitted Solution 2279531 to Problem 45431. Pitting corrosion on a metal plate: Count the number of pits

on 14 May 2020 at 7:52

Binbin Qi submitted Solution 2279109 to Problem 45509. List the households affected by leaks in water distribution

on 14 May 2020 at 2:45

Binbin Qi submitted Solution 2279111 to Problem 45509. List the households affected by leaks in water distribution

on 14 May 2020 at 2:37

Binbin Qi submitted Solution 2278297 to Problem 45509. List the households affected by leaks in water distribution

on 13 May 2020 at 18:44

Binbin Qi submitted Solution 2278273 to Problem 45509. List the households affected by leaks in water distribution

on 13 May 2020 at 18:37

Binbin Qi submitted Solution 2277899 to Problem 44848. Approximate the inverse tangent by power series

on 13 May 2020 at 17:01

Binbin Qi submitted Solution 2277827 to Problem 44849. Given a base n, find the y values less or equal than 100(without 1), such that they will never produce a periodic number if we divide any whole number between some of them

on 13 May 2020 at 16:33

Binbin Qi submitted Solution 2276369 to Problem 45510. Matrix problem for beginners

on 13 May 2020 at 8:02

Binbin Qi submitted Solution 2276374 to Problem 45511. Matrix for beginners

on 13 May 2020 at 7:58

Binbin Qi submitted Solution 2274490 to Problem 45200. Elliptic Curve Cryptography (ECC) Point Addition

on 12 May 2020 at 15:38

Binbin Qi submitted Solution 2273254 to Problem 45509. List the households affected by leaks in water distribution

on 12 May 2020 at 7:22

Binbin Qi submitted Solution 2273223 to Problem 45508. AK Sorting according to given order

on 12 May 2020 at 6:49

Binbin Qi submitted Solution 2273110 to Problem 45506. Multiply pi

on 12 May 2020 at 5:56

Binbin Qi submitted Solution 2273112 to Problem 45507. Divide pi

Binbin Qi submitted Solution 2273107 to Problem 45502. Basic Operation with the middle number of odd matrix

on 12 May 2020 at 5:54

Binbin Qi submitted Solution 2272739 to Problem 1394. Prime Ladders

on 12 May 2020 at 1:54

Binbin Qi submitted Solution 2271604 to Problem 1394. Prime Ladders

on 11 May 2020 at 16:45

Binbin Qi received Community Group Solver badge for The Prime Directive

on 11 May 2020 at 1:32

Binbin Qi submitted Solution 2268843 to Problem 45313. Find the shortest distance between a point and a straight line.

on 10 May 2020 at 17:08

Binbin Qi submitted Solution 2268813 to Problem 44897. Calculate value of Ra for three runs. Flow rates

on 10 May 2020 at 16:53

Binbin Qi received Community Group Solver badge for Number Manipulation III

on 10 May 2020 at 8:45

Binbin Qi received Community Group Solver badge for Magic Numbers IV

on 10 May 2020 at 8:38

Binbin Qi submitted a Comment to Problem 45502. Basic Operation with the middle number of odd matrix

on 9 May 2020 at 14:19

Binbin Qi submitted Solution 2264893 to Problem 45504. Square

on 8 May 2020 at 19:28

Binbin Qi submitted Solution 2264895 to Problem 45505. Square root

on 8 May 2020 at 18:15

Binbin Qi submitted Solution 2263773 to Problem 45503. Place wastewater treatment processes in the correct order

on 8 May 2020 at 7:51

Binbin Qi submitted Solution 2263736 to Problem 45503. Place wastewater treatment processes in the correct order

on 8 May 2020 at 7:35

Binbin Qi submitted Solution 2261954 to Problem 45500. Maximize the production in a plant within equipment capacity

on 7 May 2020 at 15:55

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