Borderou de evaluare (job #699631)

Compilare: main.cpp: In function 'int main()': main.cpp:12:25: warning: unused variable 'ok' [-Wunused-variable] 12 | int n, k, i, j, ok, m, p=0; | ^~ main.cpp:13:15: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 13 | fscanf(fin, "%d%d", &n, &k); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~ main.cpp:18:23: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 18 | fscanf(fin, "%d", &a[i][j]); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~