Borderou de evaluare (job #762200)

Compilare: main.cpp: In function 'int main()': main.cpp:15:11: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 15 | fscanf(fin,"%d",&n); | ~~~~~~^~~~~~~~~~~~~ main.cpp:19:12: warning: 'c' is used uninitialized [-Wuninitialized] 19 | while(c!=EOF) | ^ main.cpp:9:10: note: 'c' was declared here 9 | char c; | ^