335. The numbers $a, b, c$ lie in the interval $(0 ; \pi / 2)$ and satisfy the equations: $\cos a=a$, $\sin \cos b=b$, $\cos \sin c=c$. Arrange these numbers in ascending order.
335. Answer: $b<a<c$.

Translate the text above into English, please keep the original text's line breaks and format, and output the translation result directly. 

335. Answer: $b<a<c$.