我终于看破了
return a-b;
80-16=64;
80-50=30;
80-6-74;
80-100=-20;
80-1=79;
79,74,64,30,-20;
1,6,16,50,100;
/////////////
return b-a;
16-80=-64;
50-80=-30;
6-80=-74;
100-80=20;
1-80=-79;
20,-30,-64,-74,-79;
看的懂就看,看不懂就算了
100,50,16,6,1;
return a-b;
80-16=64;
80-50=30;
80-6-74;
80-100=-20;
80-1=79;
79,74,64,30,-20;
1,6,16,50,100;
/////////////
return b-a;
16-80=-64;
50-80=-30;
6-80=-74;
100-80=20;
1-80=-79;
20,-30,-64,-74,-79;
看的懂就看,看不懂就算了
100,50,16,6,1;
2014-12-29
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