View Compilation Error

0_0_20921850_7941.cpp: In function 'int main()':
0_0_20921850_7941.cpp:60:44: error: invalid operands of types 'int*' and 'int' to binary 'operator%'
                 scanf("%d",&a.data[i][j] % 3);
                                            ^
0_0_20921850_7941.cpp:66:44: error: invalid operands of types 'int*' and 'int' to binary 'operator%'
                 scanf("%d",&b.data[i][j] % 3);
                                            ^