View Compilation Error

0_0_2478073_15976.cpp: In function `int main()':
0_0_2478073_15976.cpp:22: error: request for member `e' in `b', which is of non-class type `guaiwu[102]'
0_0_2478073_15976.cpp:22: error: request for member `r' in `b', which is of non-class type `guaiwu[102]'
0_0_2478073_15976.cpp:25: error: incompatible types in assignment of `int' to `int[102]'
0_0_2478073_15976.cpp:36: error: incompatible types in assignment of `int' to `int[102]'
0_0_2478073_15976.cpp:37: error: ISO C++ forbids comparison between pointer and integer