Borderou de evaluare (job #670644)

Eroare de compilare: main.c:3:1: error: unknown type name 'using' 3 | using namespace std; | ^~~~~ main.c:3:17: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'std' 3 | using namespace std; | ^~~ main.c: In function 'main': main.c:8:29: warning: unused variable 'caut' [-Wunused-variable] 8 | int st,dr,med,n,Q,a,b,i,caut,inf,sup,q; | ^~~~ main.c:13:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 13 | fscanf( fin, "%d", &n );; | ^~~~~~~~~~~~~~~~~~~~~~~ main.c:15:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 15 | fscanf( fin, "%d", &v[i] ); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:17:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 17 | fscanf( fin, "%d", &Q ); | ^~~~~~~~~~~~~~~~~~~~~~~ main.c:21:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 21 | fscanf( fin, "%d%d", &a, &b ); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~