Borderou de evaluare (job #618469)

Compilare: main.cpp: In function 'int main()': main.cpp:25:9: warning: unused variable 'n' [-Wunused-variable] 25 | int n, q, i, op, x; | ^ main.cpp:31:11: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 31 | fscanf(fin, "%d", &q); | ~~~~~~^~~~~~~~~~~~~~~ main.cpp:34:15: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 34 | fscanf(fin, "%d", &op); | ~~~~~~^~~~~~~~~~~~~~~~ main.cpp:36:19: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 36 | fscanf(fin, "%d", &x); | ~~~~~~^~~~~~~~~~~~~~~