Eroare de compilare in evaluator: user.c:1:22: error: iostream.h: No such file or directory user.c:2:21: error: fstream.h: No such file or directory user.c:4: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'fp_in' user.c:5: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'fp_out' user.c:13: warning: return type defaults to 'int' user.c: In function 'main': user.c:14: error: 'fp_in' undeclared (first use in this function) user.c:14: error: (Each undeclared identifier is reported only once user.c:14: error: for each function it appears in.) user.c:14: error: 'ios' undeclared (first use in this function) user.c:14: error: expected ')' before ':' token user.c:35: error: 'fp_out' undeclared (first use in this function) user.c:35: error: expected ')' before ':' token