[Solved] Why does Kotlin prefer null safety compared to Java? — Ans: To reduce runtime errors caused by null references | Kotlin

Kotlin - Basics and JVM Runtime

Why does Kotlin prefer null safety compared to Java?

ATo reduce runtime errors caused by null references

BTo make code run faster

CTo allow variables to be null by default

DTo simplify syntax by removing null checks

Step-by-Step Solution

Solution:

Step 1: Understand null safety goal
Kotlin's null safety is designed to prevent common errors where variables unexpectedly hold null, causing crashes.
Step 2: Evaluate other options
To make code run faster is incorrect because null safety does not directly affect speed. To allow variables to be null by default is opposite to Kotlin's approach. To simplify syntax by removing null checks is wrong because Kotlin requires explicit null checks.
Final Answer:
To reduce runtime errors caused by null references -> Option A
Quick Check:
Null safety prevents null pointer exceptions [OK]

Quick Trick: Null safety avoids crashes from null values [OK]

Common Mistakes:

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Why does Kotlin prefer null safety compared to Java?