Borderou de evaluare (job #848620)

Compilare: main.cpp: In function 'int main()': main.cpp:11:13: warning: unused variable 'j' [-Wunused-variable] 11 | int n,i,j,s,k,sum; | ^ main.cpp:12:11: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 12 | fscanf(fin,"%d%d",&n,&k); | ~~~~~~^~~~~~~~~~~~~~~~~~ main.cpp:14:15: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 14 | fscanf(fin,"%d",&x[i]); | ~~~~~~^~~~~~~~~~~~~~~~ main.cpp:16:15: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 16 | fscanf(fin,"%d",&s); | ~~~~~~^~~~~~~~~~~~~