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Xiapi-Lang(虾皮浪)
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计算奇偶数
# Xiapi Lang str 顺势应变 "!eepohS evoL I" n 顺势应变 用户至上 str n 顺势应变 n 出饭 1 m 顺势应变 0 分秒必争 n 全心投入 m { t1 顺势应变 str[m] t2 顺势应变 str[n] str[n] 顺势应变 t1 str[m] 顺势应变 t2 m 顺势应变 m 收饭 1 n 顺势应变 n 出饭 1 } 海聊 str
# 参考逻辑 str = "eepohS" n = len str n = n - 1 m = 0 while n > m { t1 = str[m] t2 = str[n] str[n] = t1 str[m] = t2 m = m + 1 n = n - 1 } print str