Compilare: user.cpp: In function ‘void readFile()’: user.cpp:31:38: warning: format ‘%d’ expects argument of type ‘int*’, but argument 3 has type ‘lint* {aka long long int*}’ [-Wformat=] fscanf(f, "%d", &que[0][i].ap), que[0][i].i =i; ^ user.cpp: In function ‘void getMn(coada&)’: user.cpp:38:9: warning: unused variable ‘cand0’ [-Wunused-variable] int cand0; ^ user.cpp:39:9: warning: unused variable ‘cand1’ [-Wunused-variable] int cand1; ^ user.cpp: In function ‘void solve()’: user.cpp:83:16: warning: unused variable ‘mn1’ [-Wunused-variable] coada mn0, mn1; ^ user.cpp: In function ‘void readFile()’: user.cpp:27:30: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(f, "%d%d", &n, &m); ^ user.cpp:31:55: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(f, "%d", &que[0][i].ap), que[0][i].i =i; ^