Given a list of results from trades made:

[1 3 -4 2 -1 2 3]

We can add them up to see this series of trades made a profit of 6.

Since the two biggest trades sum to that, we can say that all the profit came from two trades.

What is the minimum number of trades that represent the total profit (possibly exceeding it). All trade lists will represent profitable series.

Solve

Solution Stats

1459 Solutions

617 Solvers

Last Solution submitted on Apr 05, 2026

Last 200 Solutions

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers617

斐 Matthew Bolyard Hoang Minh Tri 晨哲

Suggested Problems

More from this Author51

Problem Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!