using namespace std;↵
int main()↵
{↵
ios_base::sync_with_stdio(0);↵
cin.tie(0);↵
cout.tie(0);↵
↵
int t;scanf("%d",&t);↵
while(t--)↵
{↵
char s1[9],s2[9],s3[9],s4[9],s5[9],s6[9],s7[9],s8[9],s9[9];↵
scanf("%s",s1);↵
if(s1[0]=='1')↵
s1[0]=(char)(s1[0]+1);↵
else↵
s1[0]=(char)(s1[0]-1);↵
↵
↵
scanf("%s",s2);↵
if(s2[3]=='1')↵
s2[3]=(char)(s2[3]+1);↵
else↵
s2[3]=(char)(s2[3]-1);↵
↵
scanf("%s",s3);↵
if(s3[6]=='1')↵
s2[6]=(char)(s3[6]+1);↵
else↵
s3[6]=(char)(s3[6]-1);↵
↵
scanf("%s",s4);↵
if(s4[1]=='1')↵
s4[1]=(char)(s4[1]+1);↵
else↵
s4[1]=(char)(s4[1]-1);↵
↵
scanf("%s",s5);↵
if(s5[4]=='1')↵
s5[4]=(char)(s5[4]+1);↵
else↵
s5[4]=(char)(s5[4]-1);↵
↵
scanf("%s",s6);↵
if(s6[7]=='1')↵
s6[7]=(char)(s6[7]+1);↵
else↵
s6[7]=(char)(s6[7]-1);↵
↵
scanf("%s",s7);↵
if(s7[2]=='1')↵
s7[2]=(char)(s7[2]+1);↵
else↵
s7[2]=(char)(s7[2]-1);↵
↵
scanf("%s",s8);↵
if(s8[5]=='1')↵
s8[5]=(char)(s8[5]+1);↵
else↵
s8[5]=(char)(s8[5]-1);↵
↵
scanf("%s",s9);↵
if(s9[8]=='1')↵
s9[8]=(char)(s9[8]+1);↵
else↵
s9[8]=(char)(s9[8]-1);↵
↵
cout<<s1<<"\n";↵
cout<<s2<<"\n";↵
cout<<s3<<"\n";↵
cout<<s4<<"\n";↵
cout<<s5<<"\n";↵
cout<<s6<<"\n";↵
cout<<s7<<"\n";↵
cout<<s8<<"\n";↵
cout<<s9<<"\n";↵
}↵
}↵
↵
↵
/*↵
Sample Input↵
1↵
154873296↵
386592714↵
729641835↵
863725149↵
975314628↵
412968357↵
631457982↵
598236471↵
247189563↵
↵
Sample Output(as per other online IDEs and CodeBLocks Ide)↵
254873296↵
386492714↵
729641735↵
853725149↵
975324628↵
412968347↵
632457982↵
598235471↵
247189562↵
*/↵
↵
↵