Sentence examples for a quite hard problem from inspiring English sources

Indeed, data warehouse design in very large operational environments can be a quite hard problem to attack with traditional manual methodologies.

(P12, 55 yrs) It's a quite hard therapy and required a lot of strength.

Finnish is a quite hard language.

While directly finding all pairwise isomorphic algebras in the family A t seems to be quite hard, this problem is easily solved with the help of Theorem 2.1.

"It is a very hard problem".

The hitting set is a computationally hard problem [ 7].

GNA is a computationally hard problem to solve due to the underlying subgraph isomorphism problem [ 33].

It was a hard problem then.

This is a hard problem.

"This is not a hard problem.

It's a hard problem to solve.