数据分割
题目描述
输入格式
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输出格式
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样例
6
2 2 1
2 2 1
1 1 1
3 1 1
1 3 1
1 3 0
1
6
提示
Transcribed by jifengzhiyin
Please view in PDF
Please view in PDF
6
2 2 1
2 2 1
1 1 1
3 1 1
1 3 1
1 3 0
1
6
Transcribed by jifengzhiyin