#include int main() { int inp[3][3],arr1[3][3]={2,9,4,7,5,3,6,1,8},arr2[3][3]={6,1,8,7,5,3,2,9,4},arr3[3][3]={2,7,6,9,5,1,4,3,8},arr4[3][3]={4,3,8,9,5,1,2,7,6},arr5[3][3]={8,1,6,3,5,7,4,9,2},arr6[3][3]={4,9,2,3,5,7,8,1,6} ,arr7[3][3]={8,3,4,1,5,9,6,7,2},arr8[3][3]={6,7,2,1,5,9,8,3,4},i,j,cost,min=10000; for(i=0;i<3;i++) for(j=0;j<3;j++) scanf("%d",&inp[i][j]); cost=0; for(i=0;i<3;i++) { for(j=0;j<3;j++) { cost+=abs(arr1[i][j]-inp[i][j]); } } if(cost