In reference to the Uniform Probate Code, which of the following statements is correct?

The Code provides an allowance for dependents, after other claims have been settled.

The Code entitles the surviving spouse to claim $100\%$ of the estate after claims to third$-$parties are settled.

The Code entitles the surviving spouse to a homestead allowance that is exempt from, and has priority over, all claims against the estate.

The Code provides a homestead allowance to the surviving spouse of $$100,000.$