View Compilation Error

56019_0_22159.cpp: In function `int main()':
56019_0_22159.cpp:26: error: incompatible types in assignment of `char' to `char[21]'
56019_0_22159.cpp:30: error: invalid conversion from `char*' to `int'
56019_0_22159.cpp:31: error: ISO C++ forbids assignment of arrays
56019_0_22159.cpp:32: error: incompatible types in assignment of `int' to `char[21]'
56019_0_22159.cpp:37: error: ISO C++ forbids assignment of arrays