What will happen if you omit the try keyword when calling URLSession.shared.data(from: url) with async/await?

medium📝 Predict Output Q5 of 15

iOS Swift - Networking

What will happen if you omit the try keyword when calling URLSession.shared.data(from: url) with async/await?

AThe code will compile but crash at runtime

BThe request will run synchronously

CThe request will succeed without error handling

DThe code will not compile due to missing try

Step-by-Step Solution

Solution:

Step 1: Understand try keyword role
try is required to call throwing functions; omitting it causes compile error.
Step 2: Check consequences
Without try, the compiler reports an error; code won't compile.
Final Answer:
The code will not compile due to missing try -> Option D
Quick Check:
Missing try causes compile error = B [OK]

Quick Trick: Always use try with throwing async calls [OK]

Common Mistakes:

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