Mã chấm: 98714

Main.cc: In function ‘int main()’:
Main.cc:30:13: error: too many arguments to function ‘void sx(int*, int)’
     sx(a,n,k);
             ^
Main.cc:2:6: note: declared here
 void sx(int a[], int n)
      ^~
Main.cc:24:10: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d",&n);
     ~~~~~^~~~~~~~~
Main.cc:25:10: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d",&k);
     ~~~~~^~~~~~~~~
Main.cc:28:18: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
             scanf("%d",&a[i]);
             ~~~~~^~~~~~~~~~~~