Eroare de compilare: user.c:3: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'a' user.c: In function 'citire': user.c:10: error: 'for' loop initial declaration used outside C99 mode user.c:12: error: 'ok' undeclared (first use in this function) user.c:12: error: (Each undeclared identifier is reported only once user.c:12: error: for each function it appears in.) user.c:12: error: 'true' undeclared (first use in this function) user.c:13: error: 'for' loop initial declaration used outside C99 mode user.c:17: error: 'a' undeclared (first use in this function) user.c:19: error: 'false' undeclared (first use in this function) user.c: In function 'afis': user.c:27: error: 'for' loop initial declaration used outside C99 mode user.c:29: error: 'for' loop initial declaration used outside C99 mode user.c:30: error: 'a' undeclared (first use in this function) user.c: In function 'calcul34': user.c:39: error: 'ok' undeclared (first use in this function) user.c:39: error: 'false' undeclared (first use in this function) user.c:40: error: 'ok1' undeclared (first use in this function) user.c:42: error: 'for' loop initial declaration used outside C99 mode user.c:45: error: redefinition of 'i' user.c:42: error: previous definition of 'i' was here user.c:45: error: 'for' loop initial declaration used outside C99 mode user.c:49: error: 'A' undeclared (first use in this function) user.c:50: error: 'true' undeclared (first use in this function) user.c:81: error: redefinition of 'i' user.c:45: error: previous definition of 'i' was here user.c:81: error: 'for' loop initial declaration used outside C99 mode user.c:84: error: redefinition of 'i' user.c:81: error: previous definition of 'i' was here user.c:84: error: 'for' loop initial declaration used outside C99 mode user.c:88: error: 'B' undeclared (first use in this function) user.c: In function 'calcul12': user.c:122: error: 'ok' undeclared (first use in this function) user.c:122: error: 'false' undeclared (first use in this function) user.c:123: error: 'ok1' undeclared (first use in this function) user.c:126: error: 'for' loop initial declaration used outside C99 mode user.c:130: error: 'a' undeclared (first use in this function) user.c:132: error: 'true' undeclared (first use in this function) user.c:157: error: redefinition of 'i' user.c:126: error: previous definition of 'i' was here user.c:157: error: 'for' loop initial declaration used outside C99 mode user.c:162: error: redefinition of 'i' user.c:157: error: previous definition of 'i' was here user.c:162: error: 'for' loop initial declaration used outside C99 mode user.c: In function 'tip2': user.c:196: error: 'for' loop initial declaration used outside C99 mode user.c:198: error: 'bool' undeclared (first use in this function) user.c:198: error: expected ';' before 'ok' user.c:199: error: 'for' loop initial declaration used outside C99 mode user.c:200: error: 'a' undeclared (first use in this function)