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Re:WA中~求一组不能过的数据。。In Reply To:Re:WA中~求一组不能过的数据。。 Posted by:zhishicece at 2012-11-04 12:21:19 > 加上<cmath>,把if(abs(ans[i][0]-k)<1e-8)改成if(fabs(ans[i][0]-k)<1e-8) > abs是对整数取绝对值 被这个搞死了半天,555 Followed by: Post your reply here: |
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