Compiler output
prog.cpp: In function ‘void sym_det(int)’:
prog.cpp:74:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
prog.cpp:81:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
prog.cpp:87:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
prog.cpp:105:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
prog.cpp:114:6: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
prog.cpp:112:10: warning: unused variable ‘le’ [-Wunused-variable]
prog.cpp: In function ‘void solving()’:
prog.cpp:139:2: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
prog.cpp:156:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
