[Solved] Find the issue in this SwiftUI code:Text("Welcome") .font(.system(size: "large")) — Ans: Font size must be a number, not a string | iOS Swift

iOS Swift - SwiftUI Basics

Find the issue in this SwiftUI code:

Text("Welcome")
  .font(.system(size: "large"))

AFont size must be a number, not a string

BMissing .foregroundColor modifier

CText cannot use .font modifier

DThe string "Welcome" is invalid

Step-by-Step Solution

Solution:

Step 1: Check the font size argument type
The .system(size:) modifier requires a numeric value, but "large" is a string.
Step 2: Verify other parts
Text can use .font, and the string "Welcome" is valid.
Final Answer:
Font size must be a number, not a string -> Option A
Quick Check:
Font size expects numeric value = C [OK]

Quick Trick: Font size must be numeric, not text [OK]

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