Borderou de evaluare (job #648051)

Eroare de compilare: main.c: In function 'main': main.c:8:5: error: 'fin' undeclared (first use in this function) 8 | fin=fopen( "monotona.in", "r" ); | ^~~ main.c:8:5: note: each undeclared identifier is reported only once for each function it appears in main.c:12:16: warning: passing argument 1 of 'fscanf' from incompatible pointer type [-Wincompatible-pointer-types] 12 | fscanf("%d",&x[i]); | ^~~~ | | | char * In file included from main.c:1: /usr/include/stdio.h:409:37: note: expected 'FILE * restrict' but argument is of type 'char *' 409 | extern int fscanf (FILE *__restrict __stream, | ~~~~~~~~~~~~~~~~~^~~~~~~~ main.c:12:21: warning: passing argument 2 of 'fscanf' from incompatible pointer type [-Wincompatible-pointer-types] 12 | fscanf("%d",&x[i]); | ^~~~~ | | | int * In file included from main.c:1: /usr/include/stdio.h:410:43: note: expected 'const char * restrict' but argument is of type 'int *' 410 | const char *__restrict __format, ...) __wur; | ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~ main.c:11:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] 11 | for(int i = 0 ; i < n ; ++ i) | ^~~ main.c:13:9: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' 13 | _Bool ordonat; | ^~~~~ main.c:14:5: warning: the address of 'free' will always evaluate as 'true' [-Waddress] 14 | ordonat = free; | ^~~~~~~ main.c:17:13: warning: the address of 'fclose' will always evaluate as 'true' [-Waddress] 17 | ordonat = fclose; | ^~~~~~~ main.c:19:18: error: 'fout' undeclared (first use in this function) 19 | fprintf( fout,"Da" ); | ^~~~ main.c:9:8: warning: ignoring return value of 'scanf' declared with attribute 'warn_unused_result' [-Wunused-result] 9 | scanf("%d",&n); | ^~~~~~~~~~~~~~ main.c:12:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 12 | fscanf("%d",&x[i]); | ^~~~~~~~~~~~~~~~~~