Borderou de evaluare (job #604942)

Compilare: main.cpp: In function 'int main()': main.cpp:9:21: warning: unused variable 'cate' [-Wunused-variable] 9 | long long a,b,t,cate,i,ii,A,aux,s,q,r,c,p,ok; | ^~~~ main.cpp:9:43: warning: unused variable 'c' [-Wunused-variable] 9 | long long a,b,t,cate,i,ii,A,aux,s,q,r,c,p,ok; | ^ main.cpp:7:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 7 | freopen("interval2.in","r",stdin); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:8:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 8 | freopen("interval2.out","w",stdout); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:10:10: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 10 | scanf("%lld%lld%lld",&a,&b,&q); | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:13:14: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 13 | scanf("%lld%lld",&t,&A); | ~~~~~^~~~~~~~~~~~~~~~~~