Mã chấm: 98841

Main.cc: In function ‘int main()’:
Main.cc:35:19: error: expected ‘;’ before ‘)’ token
     printf("%d",s));
                   ^
Main.cc:26:5: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     (void)scanf("%d",&n);
     ^~~~~~~~~~~~~~~~~~~~
Main.cc:27:5: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     (void)scanf("%d",&k);
     ^~~~~~~~~~~~~~~~~~~~
Main.cc:30:13: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
             (void)scanf("%d",&a[i]);
             ^~~~~~~~~~~~~~~~~~~~~~~