Borderou de evaluare (job #601990)

Compilare: main.c: In function 'main': main.c:15:9: warning: this 'if' clause does not guard... [-Wmisleading-indentation] 15 | if(copy!=c) | ^~ main.c:17:10: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' 17 | copy=c; | ^~~~ main.c:20:10: warning: array subscript has type 'char' [-Wchar-subscripts] 20 | if(v[c]==0) | ^ main.c:22:7: warning: array subscript has type 'char' [-Wchar-subscripts] 22 | v[c]=1; | ^ main.c:10:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 10 | fscanf(fin, "%d", &k); | ^~~~~~~~~~~~~~~~~~~~~