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Omni-MATH / An ant starts at the origin of a coordinate plane. Each minute, it either walks…

Problem

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problem

An ant starts at the origin of a coordinate plane. Each minute, it either walks one unit to the right or one unit up, but it will never move in the same direction more than twice in the row. In how many different ways can it get to the point (5,5)(5,5) ?
Plain-text mathematical notation (without MathML)
An ant starts at the origin of a coordinate plane. Each minute, it either walks one unit to the right or one unit up, but it will never move in the same direction more than twice in the row. In how many different ways can it get to the point (5,5) ?
Original LaTeX notation
An ant starts at the origin of a coordinate plane. Each minute, it either walks one unit to the right or one unit up, but it will never move in the same direction more than twice in the row. In how many different ways can it get to the point $(5,5)$ ?

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Source and history

task_id
a18bdbec-dfdc-5727-b39f-9a6fd183573b
task_key
test--a18bdbec-dfdc-5727-b39f-9a6fd183573b
task_revision_id
1
config / split
/ test

Official source

initial import