Borderou de evaluare (job #625003)

Compilare: main.cpp: In function 'int main()': main.cpp:118:9: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 118 | fscanf(fin, "%d%d%lld%lld%lld", &n, &m, &a, &b, &c); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:124:11: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 124 | fscanf(fin, "%d", &q); | ~~~~~~^~~~~~~~~~~~~~~ main.cpp:127:13: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 127 | fscanf(fin, "%d%d", &left, &right); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:133:13: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 133 | fscanf(fin, "%d%d%lld", &left, &right, &val); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~