/in/foo.cc: In function 'int main()':
/in/foo.cc:11:26: warning: format '%d' expects argument of type 'int*', but argument 2 has type 'long int*' [-Wformat=]
  scanf("%d%d",&t[i],&c[i]);
                          ^
/in/foo.cc:11:26: warning: format '%d' expects argument of type 'int*', but argument 3 has type 'long int*' [-Wformat=]