#1041. 字符窜初学1(0.5)
字符窜初学1(0.5)
说明
给出n个(偶数)字符,请输出倒数第一个连第一个,倒数第二个连第二个……(n<100)
输入格式
10
a b c d e f g h i jja ib hc gd fe
来源
字符串Related
In following contests:
给出n个(偶数)字符,请输出倒数第一个连第一个,倒数第二个连第二个……(n<100)
10
a b c d e f g h i jja ib hc gd fe
In following contests:
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