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  1. #include <iostream>
  2. #include <algorithm>
  3.  
  4. using namespace std;
  5.  int main(){
  6.  int x[] = {0,1,2,3,4,5,6,7,8,9};
  7.  int A,B,C,D,E,F,G,H,I,J;
  8.  
  9.  do {
  10.                 A = x[0];
  11.                 B = x[1];
  12.                 C = x[2];
  13.                 D = x[3];
  14.                 E = x[4];
  15.                 F = x[5];
  16.                 G = x[6];
  17.                 H = x[7];
  18.                 I = x[8];
  19.                 J = x[9];
  20.  
  21.                 int p9 = G;
  22.                 int p19 = C;
  23.  
  24.                 for (int p1 = 1; p1<10; p1++)
  25.  
  26.                 for (int p2 = 1; p2<10; p2++)
  27.                     if(p1 != p2 && 
  28.                        p1+p2 == 10*D+E )
  29.                 for (int p4 = 1; p4<10; p4++)
  30.                     if(p4!= p1 && 
  31.                        p1+p4+p9 == A*10+B)
  32.                 for(int p5=1; p5<10; p5++)
  33.                     if(p5!=p2 &&
  34.                        p4!=p5 &&
  35.                        p5+p2 == C )
  36.                 for(int p3 =1; p3<10; p3++)
  37.                     if(p3 != p4 &&
  38.                        p3 != p5)
  39.                 for(int p6 = 1; p6<10; p6++)
  40.                     if(p6!= p3 &&
  41.                        p6 != p4 &&
  42.                        p6 != p5 &&
  43.                        p3+p4+p5+p6 == 10*D+D)
  44.                 for (int p7=1; p7<10; p7++)
  45.                     if(p7 != p9 )
  46.                 for (int p8=1; p8<10; p8++)
  47.                     if( p8 != p7 &&
  48.                         p8 != p3 &&
  49.                         p8 != p9 &&
  50.                         p7+p8+p9 == 10*D+F)
  51.                 for (int p12=1; p12<10; p12++)
  52.                     if( p12 !=p7 &&
  53.                         p12+p7 == H )    
  54.                 for (int p13=1; p13<10; p13++)
  55.                     if( p13 != p3 &&
  56.                         p13 != p8 &&
  57.                         p13 != p12 && 
  58.                         p12+p13 == G )                         
  59.                 for (int p17=1; p17<10; p17++)
  60.                     if( p17 != p3 &&
  61.                         p17 != p8 &&
  62.                         p17 != p13 &&
  63.                         p17 != p19 && 
  64.                         p17+p13+p8+p3 == 10*A + F )           
  65.                 for (int p18=1; p18<10; p18++)
  66.                     if( p18 != p17 &&
  67.                         p18 != p19 ) 
  68.                 for (int p21=1; p21<10; p21++)
  69.                     if( p21 != p18 &&
  70.                         p18 + p21 == D*10+C )
  71.                 for (int p14=1; p14<10; p14++)
  72.                     if( p14 != p19 )
  73.                 for (int p22=1; p22<10; p22++)
  74.                     if( p22 != p14 &&
  75.                         p22 != p19 &&
  76.                         p22 != p21 &&
  77.                         p22 + p21 == D*10+C &&
  78.                         p14 + p19 + p22 == A*10+I ) 
  79.                 for (int p10=1; p10<10; p10++)
  80.                     if( p10 != p6 )
  81.                 for (int p11=1; p11<10; p11++)
  82.                     if( p11 != p10 &&
  83.                         p10 + p11 == H )
  84.                 for (int p15=1; p15<10; p15++)
  85.                     if( p15 != p6 &&
  86.                         p15 != p10 &&
  87.                         p15 != p14 )
  88.                 for (int p16=1; p16<10; p16++)
  89.                     if( p16 != p11 &&
  90.                         p16 != p14 &&
  91.                         p16 != p15 &&
  92.                         p11 + p16 == G &&
  93.                         p14 + p15 + p16 == A*10 + H)
  94.                 for (int p20=1; p20<10; p20++)
  95.                     if( p20 != p6 &&
  96.                         p20 != p10 &&
  97.                         p20 != p15 &&
  98.                         p20 != p17 &&
  99.                         p20 != p18 &&
  100.                         p20 != p19 &&
  101.  
  102.                         p6 + p10 + p15 + p20 == D*10 + G &&
  103.                         p17 + p18 + p19 +p20 == H*10 + B)
  104.  
  105.                         {                    
  106.                             //         --- ---
  107.                             //        | 1 | 2 |
  108.                             //     --- --- --- ---
  109.                             //    | 3 | 4 | 5 | 6 |
  110.                             // --- --- --- --- --- ---
  111.                             //| 7 | 8 | G | X | a | b |
  112.                             // --- --- --- --- --- ---
  113.                             //| c | d | X | e | f | g |
  114.                             // --- --- --- --- --- ---
  115.                             //    | h | i | C | j |
  116.                             //     --- --- --- ---
  117.                             //        | 1 | 2 |
  118.                             //         --- ---
  119.                             cout << "A: "<<x[0]<<" B: "<<x[1]<<" C: "<<x[2]<<" D: "<<x[3]<<" E: "<<x[4]<<
  120.                                 " F: "<<x[5]<<" G: "<<x[6]<<" H: "<<x[7]<<" I: "<<x[8]<<" J: "<<x[9]<<endl;
  121.                             cout<< "         --- ---\n"<<
  122.                                     "        | "<<p1<<" | "<<p2<<" |\n"<<
  123.                                     "     --- --- --- ---\n"<<
  124.                                     "    | "<<p3<<" | "<<p4<<" | "<<p5<<" | "<<p6<<" |\n"<<
  125.                                     " --- --- --- --- --- ---\n"<<
  126.                                     "| "<<p7<<" | "<<p8<<" | "<<p9<<" | X | "<<p10<<" | "<<p11<<" |\n"<<
  127.                                     " --- --- --- --- --- ---\n"<<
  128.                                     "| "<<p12<<" | "<<p13<<" | X | "<<p14<<" | "<<p15<<" | "<<p16<<" |\n"<<
  129.                                     " --- --- --- --- --- ---\n"<<
  130.                                     "    | "<<p17<<" | "<<p18<<" | "<<p19<<" | "<<p20<<" |\n"<<
  131.                                     "     --- --- --- ---\n"<<
  132.                                     "        | "<<p21<<" | "<<p22<<" |\n"<<
  133.                                     "         --- ---\n\n";
  134.         }
  135.     }
  136.     while(next_permutation(x, x+10));
  137.  
  138.  }
Success #stdin #stdout 0.52s 4492KB
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stdin
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Standard input is empty
stdout
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A: 2 B: 0 C: 7 D: 1 E: 5 F: 6 G: 8 H: 3 I: 4 J: 9
         --- ---
        | 9 | 6 |
     --- --- --- ---
    | 5 | 3 | 1 | 2 |
 --- --- --- --- --- ---
| 1 | 7 | 8 | X | 1 | 2 |
 --- --- --- --- --- ---
| 2 | 6 | X | 8 | 9 | 6 |
 --- --- --- --- --- ---
    | 8 | 9 | 7 | 6 |
     --- --- --- ---
        | 8 | 9 |
         --- ---

A: 2 B: 0 C: 7 D: 1 E: 5 F: 6 G: 8 H: 3 I: 4 J: 9
         --- ---
        | 9 | 6 |
     --- --- --- ---
    | 5 | 3 | 1 | 2 |
 --- --- --- --- --- ---
| 2 | 6 | 8 | X | 1 | 2 |
 --- --- --- --- --- ---
| 1 | 7 | X | 8 | 9 | 6 |
 --- --- --- --- --- ---
    | 8 | 9 | 7 | 6 |
     --- --- --- ---
        | 8 | 9 |
         --- ---

A: 2 B: 0 C: 7 D: 1 E: 5 F: 9 G: 8 H: 3 I: 4 J: 6
         --- ---
        | 9 | 6 |
     --- --- --- ---
    | 5 | 3 | 1 | 2 |
 --- --- --- --- --- ---
| 2 | 9 | 8 | X | 1 | 2 |
 --- --- --- --- --- ---
| 1 | 7 | X | 8 | 9 | 6 |
 --- --- --- --- --- ---
    | 8 | 9 | 7 | 6 |
     --- --- --- ---
        | 8 | 9 |
         --- ---
https://ideone.com/qFdJDY
language:
C++ (gcc 8.3)
created:
4 years ago
visibility:
public

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