Borderou de evaluare (job #612008)

Compilare: main.cpp: In function 'long long int sum(long long int)': main.cpp:6:9: warning: unused variable 'i' [-Wunused-variable] 6 | int i; | ^ main.cpp: In function 'int main()': main.cpp:38:11: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 38 | fscanf(fin, "%hd%hd%hd%hd%hd%hd%d", &A1, &T1, &A2, &T2, &A3, &T3, &q); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:41:15: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 41 | fscanf(fin, "%d", &x); | ~~~~~~^~~~~~~~~~~~~~~