Given the following code:
var s1 = "kotlin"
var s2 = "java"
var s3 = "scala"
s3 = s1
s1 = s2
s2 = s3What is the value of s2?
Given the following code:
var s1 = "kotlin"
var s2 = "java"
var s3 = "scala"
s3 = s1
s1 = s2
s2 = s3What is the value of s2?
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