Ziyi

Ziyi received Combinatorics I Master badge

on 13 Jul 2022

Ziyi submitted Solution 8733750 to Problem 604. Next lexicographic - permutation

on 13 Jul 2022

Ziyi submitted Solution 8733745 to Problem 577. Repopulate the City

on 13 Jul 2022

Ziyi submitted Solution 8733730 to Problem 1388. Numbered lottery balls into cells

on 13 Jul 2022

Ziyi submitted Solution 8733725 to Problem 1147. Possible Outcomes of American Roulette

on 13 Jul 2022

Ziyi submitted Solution 8733720 to Problem 793. Combinations without using nchoosek

on 13 Jul 2022

Ziyi submitted Solution 8733710 to Problem 1393. A (wrong) place for everything, and everything in its (wrong) place

on 13 Jul 2022

Ziyi submitted Solution 8733700 to Problem 42495. N-th permutation.

on 13 Jul 2022

Ziyi submitted Solution 8733685 to Problem 42494. Which permutation is it?

on 13 Jul 2022

Ziyi submitted Solution 8733680 to Problem 2487. Create Combination

on 13 Jul 2022

Ziyi submitted Solution 8733675 to Problem 1517. Put m balls into n boxes (again)

on 13 Jul 2022

Ziyi submitted Solution 8733650 to Problem 1516. Put m balls into n boxes

on 13 Jul 2022

Ziyi submitted Solution 8733615 to Problem 1855. Usage of java.math : N Choose K with unlimited precision

on 13 Jul 2022

Ziyi submitted Solution 8725175 to Problem 10. Determine whether a vector is monotonically increasing

on 13 Jul 2022

Ziyi submitted Solution 8725025 to Problem 23. Finding Perfect Squares

on 13 Jul 2022

Ziyi submitted Solution 8717180 to Problem 1678. Count consecutive 0's in between values of 1

on 13 Jul 2022

Ziyi submitted Solution 8717170 to Problem 1035. Generate a vector like 1,2,2,3,3,3,4,4,4,4

on 13 Jul 2022

Ziyi received Promoter badge for Problem 1889. Get ranking of a combination looking for speed.

on 12 Jul 2022

Ziyi liked Problem 1889. Get ranking of a combination looking for speed.

on 12 Jul 2022

Ziyi submitted Solution 8710370 to Problem 1889. Get ranking of a combination looking for speed.

on 12 Jul 2022

Ziyi received Solver badge for Solution 8710220

on 12 Jul 2022

Ziyi submitted Solution 8710220 to Problem 1888. Get ranking of a combination

on 12 Jul 2022