View Compilation Error

0_0_32299683_930.cpp: In lambda function:
0_0_32299683_930.cpp:105:17: error: expected '{' before '.' token
     a[n].x++;[n].y++;
                 ^
0_0_32299683_930.cpp: In function 'void em(int)':
0_0_32299683_930.cpp:105:18: error: 'struct em(int)::<lambda()>' has no member named 'y'
     a[n].x++;[n].y++;
                  ^