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    |  | 讨论 Discussion |  |  
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        |  7567 |  
        | #include<iostream> using namespace std;
 int main()
 {
 //freopen("p1464.in","r",stdin);
 //freopen("p1464.out","w",stdout);
 int a,b,c;
 cin>>a>>b>>c;
 if((b-a==1&&c-b==1)||(c-a==1&&b-c==1)||(a-b==1&&c-b==1)||(c-b==1&&a-c==1)||(a-c==1&&b-a==1)||(b-c==1&&a-b==1))
 cout<<"TRUE";
 else cout<<"FALSE";
 fclose(stdin);
 fclose(stdout);
 return 0;
 }
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              | Flag |  |  
              | 题号 | P1786 |  
            |  | 其它 |  
              | 通过 | 0人 |  
              | 提交 | 41次 |  
              | 通过率 | 0% |  
              | 难度 | 1 |  |  |  
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