Accepted
/in/ex4.c: In function 'main':
/in/ex4.c:9:14: warning: format '%d' expects argument of type 'int *', but argument 2 has type 'time_t * {aka long int *}' [-Wformat=]
scanf( "%d", &t );
^
/in/ex4.c: In function 'main':
/in/ex4.c:9:14: warning: format '%d' expects argument of type 'int *', but argument 2 has type 'time_t * {aka long int *}' [-Wformat=]
scanf( "%d", &t );
^
