说明

算法提高&nbsp 格式化数据输出&nbsp  
时间限制：1.0s&nbsp  &nbsp 内存限制：512.0MB
 &nbsp  &nbsp
编制程序，输出下述数据。说明：（1）表中数据来自总参谋部测绘局编制的
《世界地图集》（星球地图出版社，2004年1月第2版），数据可能已不准确；
（2）面积单位为万平方公里，人口单位为万人，GDP单位为十亿美元；
（3）表中所有数据都必须以变量的形式保存；（4）如果不知道每字段宽度
到底为多少，请仔细数数作为分隔标记的短横数目。
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COUNTRY&nbsp &nbsp &nbsp &nbsp &nbsp AREA(10K&nbsp km2)&nbsp &nbsp POP.(10K)&nbsp &nbsp GDP(Billion$)
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China&nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp 960.00&nbsp &nbsp 129500.00&nbsp &nbsp 1080.00
Iceland&nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp 10.30&nbsp &nbsp &nbsp &nbsp &nbsp &nbsp 27.57&nbsp &nbsp 8.20
India&nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp 297.47&nbsp &nbsp &nbsp 97000.00&nbsp &nbsp 264.80
Madagascar&nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp 62.70&nbsp &nbsp &nbsp &nbsp 1635.00&nbsp &nbsp 3.60
Maldive&nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp 0.0298&nbsp &nbsp &nbsp &nbsp &nbsp &nbsp 27.80&nbsp &nbsp 0.23
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注意：输出时空格与短线的数量要与上面格式严格一致，否则系统会判为错误。