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Longtail Hedgehog time limit per test 3 seconds memory limit per test 256 megabytes input standard input output standard output This Christmas Santa g 阅读全文
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Description A lot of people associate Logo programming language with turtle graphics. In this case the turtle moves along the straight line and accept 阅读全文
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C. Buns time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Lavrenty, a baker, is going to m 阅读全文
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Anton and Lines time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output The teacher gave Anton a 阅读全文