package cn.flightfeather.supervision.docx4j.demo
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import java.io.File
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class Test {
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}
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fun main(args: Array<String>) {
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File("/Users/liwei/images/5awF2KpKf6RDqw4e.jpg").delete()
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}
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private fun test(i: Int): Int {
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var count = 1
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for (x in i downTo 1) {
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count *= x
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}
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return count
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}
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private fun test1(i: Int): Int {
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var let = i
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return if (let == 1) 1 else let * test1(let - 1)
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}
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private fun test2(i: Int, count: Int = 1): Int {
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var x = i
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return if (x == 1) count else test2(x - 1, count * x)
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}
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private fun test4(i: Int) = fun(x: Int) = x + i
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