Borderou de evaluare (job #755420)

Compilare: main.c: In function 'cit': main.c:9:13: warning: implicit declaration of function 'isspace' [-Wimplicit-function-declaration] 9 | while ( isspace( ch = fgetc( fin ) ) ); | ^~~~~~~ main.c:3:1: note: include '<ctype.h>' or provide a declaration of 'isspace' 2 | #include <stdlib.h> +++ |+#include <ctype.h> 3 | main.c:17:13: warning: implicit declaration of function 'isdigit' [-Wimplicit-function-declaration] 17 | while ( isdigit( ch = fgetc( fin ) ) ); | ^~~~~~~ main.c:17:13: note: include '<ctype.h>' or provide a declaration of 'isdigit' main.c: In function 'main': main.c:50:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 50 | fscanf(fin,"%d",&n); | ^~~~~~~~~~~~~~~~~~~