Quiz for Route and Switch

Q1: What is the role of the Route component in React Router?

A. It renders UI based on the URL path B. It defines links C. It manages state D. It styles components

Q2: What does the Switch component do?

A. Renders the first matching Route B. Renders all Routes C. Only renders nested routes D. Redirects to another URL

Q3: What happens if you omit Switch and multiple Routes match?

A. All matching Routes render B. Only first Route renders C. No Routes render D. App crashes

Q4: How do you define an exact route?

A. Using exact prop B. Using strict prop C. Using pathOnly prop D. Using precise prop

Q5: What is the significance of the order of Routes inside Switch?

A. Order matters, first match wins B. Order does not matter C. Last Route is prioritized D. Switch randomly chooses

Q6: Which prop passes a component to Route for rendering?

A. component B. render C. children D. all of these

Q7: What does the render prop in Route do?

A. Renders inline function for Route B. Redirects to a new route C. Defines links D. Manages state

Q8: How do you pass props to a component rendered by Route?

A. Using render prop B. Using component prop C. Using children prop D. All of these

Q9: What is the children prop in Route?

A. Function or node always rendered B. Only renders on match C. Deprecated D. Same as component

Q10: Can Route match multiple URL patterns?

A. No, it matches one pattern at a time B. Yes, with path arrays C. Only with Switch D. Only in v6

Q11: What happens if no Route matches inside Switch?

A. Nothing renders B. Switch renders a default Route C. App crashes D. Redirects automatically

Q12: Is Switch component required in React Router v6?

A. No, replaced by Routes B. Yes, still required C. Optional D. Deprecated

Q13: How do you handle 404 pages using Route and Switch?

A. Add a Route with no path last B. Use Redirect C. Use exact prop D. Use Link

Q14: What does the strict prop do in Route?

A. Matches trailing slash strictly B. Enables strict type checking C. Disables matching D. Redirects to strict URL

Q15: Can Route be nested inside another Route?

A. Yes, for nested routing B. No C. Only with Switch D. Only in v5

Q16: How do you render multiple components for one Route?

A. Use a wrapper component B. Use multiple Route components C. Use render prop twice D. Not possible

Q17: What prop provides route match details to the component?

A. match B. location C. history D. params

Q18: How do you protect routes using Route and Switch?

A. Using custom PrivateRoute component B. Using Switch alone C. Using Link D. Using BrowserRouter

Q19: Can Route components have exact and strict props simultaneously?

A. Yes B. No C. Only one at a time D. Deprecated

Q20: Which prop to use for URL parameters in Route?

A. path B. component C. render D. children