Doubt in the following code please let me know where did i go wrong

#1
#2

at line 22
what you have done??

correct way to print 2D array is

              for(int i=0;i<n;i++){
                   for(int j=0;j<n;j++){
                       cout<<arr[i][j]<<" ";
                   }
                   cout<<endl;
               }

after this it will give desire output

i hope this help
if you have more doubts regarding this feel free to ask
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