Compiler output
prog.cpp:31:48: warning: type qualifiers ignored on function return type [-Wignored-qualifiers]
prog.cpp:32:48: warning: type qualifiers ignored on function return type [-Wignored-qualifiers]
prog.cpp:33:46: warning: type qualifiers ignored on function return type [-Wignored-qualifiers]
prog.cpp:34:46: warning: type qualifiers ignored on function return type [-Wignored-qualifiers]
ver.cpp: In function ‘int main()’:
ver.cpp:72:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
