Eroare de compilare: user.c:1:21: error: fstream.h: No such file or directory user.c:2:21: error: iomanip.h: No such file or directory user.c:5: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘fin’ user.c:6: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘fout’ user.c: In function ‘main’: user.c:20: error: ‘fin’ undeclared (first use in this function) user.c:20: error: (Each undeclared identifier is reported only once user.c:20: error: for each function it appears in.) user.c:21: error: ‘fout’ undeclared (first use in this function) user.c: In function ‘Rezolva’: user.c:27: error: ‘fin’ undeclared (first use in this function) user.c:34: error: ‘for’ loop initial declarations are only allowed in C99 mode user.c:34: note: use option -std=c99 or -std=gnu99 to compile your code user.c:44: error: ‘for’ loop initial declarations are only allowed in C99 mode user.c:54: error: ‘fout’ undeclared (first use in this function) user.c: In function ‘Egale’: user.c:62: error: ‘for’ loop initial declarations are only allowed in C99 mode user.c:63: error: ‘for’ loop initial declarations are only allowed in C99 mode