JuniorTheoryCommon

What does the program print?

KOTLIN

fun main() {
    val max = Int.MAX_VALUE
    println(max + 1)
}

-2147483648

Expecting 2147483648: max + 1 adds two Int values, so the result is an Int too; the number does not fit, and it wraps around to -2147483648.
Expecting an exception: unlike division by zero, overflow throws nothing in Kotlin; the value silently wraps from the top of the range to the bottom.