Borderou de evaluare (job #467478)

Eroare de compilare: user.c: In function ‘read_intervals’: user.c:27:5: error: ‘for’ loop initial declarations are only allowed in C99 mode user.c:27:5: note: use option -std=c99 or -std=gnu99 to compile your code user.c: In function ‘modify_intervals’: user.c:39:5: error: ‘for’ loop initial declarations are only allowed in C99 mode user.c: In function ‘check_intervals’: user.c:46:5: error: ‘for’ loop initial declarations are only allowed in C99 mode user.c: In function ‘print_intervals’: user.c:54:5: error: ‘for’ loop initial declarations are only allowed in C99 mode user.c: In function ‘main’: user.c:64:5: warning: passing argument 1 of ‘scanf’ from incompatible pointer type [enabled by default] /usr/include/stdio.h:452:12: note: expected ‘const char * __restrict__’ but argument is of type ‘struct FILE *’ user.c:74:5: error: ‘for’ loop initial declarations are only allowed in C99 mode user.c:88:13: error: redefinition of ‘i’ user.c:74:13: note: previous definition of ‘i’ was here user.c:88:5: error: ‘for’ loop initial declarations are only allowed in C99 mode user.c:64:10: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result] user.c: In function ‘read_intervals’: user.c:25:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:28:15: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result]