Difference Between Testing Client, Server and Client-Server Mechanics CT-GAME Practice Questions (Page 2)

Questions 6–10

1. 6application · medium

   A tester needs to verify that the server correctly calculates the score when a player completes a quest. The client sends a quest completion event, and the server updates the score. What should the tester verify?

   • AThe server's score calculation and state update are correct and consistent.
   • BThe network latency between the client and server is low enough for score updates.
   • CThe client's input handling for the quest completion button is responsive.
   • DThe client's display of the score updates immediately after the quest completion.
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2. 7foundation · easy

   Which of the following is a client-server mechanic?

   • AThe client's local physics simulation of a ragdoll
   • BThe client's rendering of the skybox
   • CThe server's authoritative calculation of damage
   • DLatency compensation for player actions
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4. 8application · medium

   A tester is checking that when a player fires a weapon, the client immediately shows the muzzle flash and plays the sound, while the server later confirms the hit. The tester wants to verify that the client's prediction and the server's confirmation are consistent. What should the tester do?

   • ATest only the client's immediate feedback to ensure it is responsive, ignoring the server's confirmation.
   • BTest the network latency to ensure the server's confirmation arrives quickly, without checking the client's prediction.
   • CTest the client's immediate feedback (muzzle flash and sound) and then verify that the server's hit confirmation matches the client's predicted outcome.
   • DTest only the server's hit confirmation to ensure it is accurate, ignoring the client's prediction.
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5. 9expert · medium

   A tester needs to verify that the server correctly handles a player's request to join a game session when the session is already full. The client sends a join request, and the server must reject it. What should the tester verify?

   • AThe client's UI displays an error message when the join request is rejected.
   • BThe client's input handling for the join button is responsive.
   • CThe network latency between the client and server is low enough for the join request.
   • DThe server's session state and rule enforcement correctly reject the join request.
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6. 10application · medium

   A tester needs to verify that the server correctly prevents a player from using a skill if the cooldown has not expired. The client sends a skill use request, and the server checks the cooldown. What should the tester verify?

   • AThe network latency between the client and server is low enough for skill use.
   • BThe client's skill icon displays the correct cooldown timer.
   • CThe server's cooldown state and rule enforcement are correct.
   • DThe client's input handling for the skill button is responsive.
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