Kotlin 与 Scratch 的碰撞

1.创建 demo 工程：

Currently, scratches are supported only in Kotlin/JVM projects.

2.实际操作

代码语言：javascript复制

val s = "Hello"
val t = "Kotlin"
val st = "$s$t"
println(st)

val a = 1
val b = 2
val c = a   b
println(c)

var sum = 0
for (i in 0..100)
    sum  = i

println(sum)

for(i in 0..9)
    println(i)

参考文档：

https://kotlinlang.org/docs/tutorials/quick-run.html#using-scratches

kotlin

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