Borderou de evaluare (job #616481)

Compilare: main.cpp: In function 'int main()': main.cpp:48:9: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 48 | fscanf( fin, "%d%d", &m, &n ); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ main.cpp:50:11: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 50 | fscanf( fin, "%d", &stinga[0][c] ); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:60:13: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 60 | fscanf( fin, "%d", &elem ); | ~~~~~~^~~~~~~~~~~~~~~~~~~~ main.cpp:62:13: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 62 | fscanf( fin, "%d", &elem ); | ~~~~~~^~~~~~~~~~~~~~~~~~~~ main.cpp:75:13: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 75 | fscanf( fin, "%d", &elem ); | ~~~~~~^~~~~~~~~~~~~~~~~~~~ main.cpp:82:10: warning: 'maxl' may be used uninitialized in this function [-Wmaybe-uninitialized] 82 | fprintf( fout, "%d %d %d\n", maxsum, maxc + 1, maxl + 1 ); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:82:10: warning: 'maxc' may be used uninitialized in this function [-Wmaybe-uninitialized]