Borderou de evaluare (job #669510)

Compilare: main.cpp: In function 'int main()': main.cpp:44:11: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 44 | fscanf( fin, "%d%d%d", &m, &n, &k ); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:47:19: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 47 | fscanf( fin, "%d", &mat[l][c] ); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:59:15: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 59 | fscanf( fin, "%d%d", &l, &c ); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ main.cpp:123:13: warning: 'par' may be used uninitialized in this function [-Wmaybe-uninitialized] 123 | if ( marcat[l - 1][c] != par && marcat[l][c] != INF ) { | ^~