foo.cc: In function 'int main()':
foo.cc:10:10: warning: format '%d' expects argument of type 'int*', but argument 2 has type 'll*' {aka 'long long int*'} [-Wformat=]
   10 |  scanf("%d%d%d%d%d%d%d",&n,&m,&a,&b,&c,&d,&k);
      |         ~^              ~~
      |          |              |
      |          int*           ll* {aka long long int*}
      |         %lld
foo.cc:10:12: warning: format '%d' expects argument of type 'int*', but argument 3 has type 'll*' {aka 'long long int*'} [-Wformat=]
   10 |  scanf("%d%d%d%d%d%d%d",&n,&m,&a,&b,&c,&d,&k);
      |           ~^               ~~
      |            |               |
      |            int*            ll* {aka long long int*}
      |           %lld
foo.cc:10:14: warning: format '%d' expects argument of type 'int*', but argument 4 has type 'll*' {aka 'long long int*'} [-Wformat=]
   10 |  scanf("%d%d%d%d%d%d%d",&n,&m,&a,&b,&c,&d,&k);
      |             ~^                ~~
      |              |                |
      |              int*             ll* {aka long long int*}
      |             %lld
foo.cc:10:16: warning: format '%d' expects argument of type 'int*', but argument 5 has type 'll*' {aka 'long long int*'} [-Wformat=]
   10 |  scanf("%d%d%d%d%d%d%d",&n,&m,&a,&b,&c,&d,&k);
      |               ~^                 ~~
      |                |                 |
      |                int*              ll* {aka long long int*}
      |               %lld
foo.cc:10:18: warning: format '%d' expects argument of type 'int*', but argument 6 has type 'll*' {aka 'long long int*'} [-Wformat=]
   10 |  scanf("%d%d%d%d%d%d%d",&n,&m,&a,&b,&c,&d,&k);
      |                 ~^                  ~~
      |                  |                  |
      |                  int*               ll* {aka long long int*}
      |                 %lld
foo.cc:10:20: warning: format '%d' expects argument of type 'int*', but argument 7 has type 'll*' {aka 'long long int*'} [-Wformat=]
   10 |  scanf("%d%d%d%d%d%d%d",&n,&m,&a,&b,&c,&d,&k);
      |                   ~^                   ~~
      |                    |                   |
      |                    int*                ll* {aka long long int*}
      |                   %lld
foo.cc:10:22: warning: format '%d' expects argument of type 'int*', but argument 8 has type 'll*' {aka 'long long int*'} [-Wformat=]
   10 |  scanf("%d%d%d%d%d%d%d",&n,&m,&a,&b,&c,&d,&k);
      |                     ~^                    ~~
      |                      |                    |
      |                      int*                 ll* {aka long long int*}
      |                     %lld
foo.cc:31:11: warning: format '%d' expects argument of type 'int', but argument 2 has type 'll' {aka 'long long int'} [-Wformat=]
   31 |  printf("%d",ans);
      |          ~^  ~~~
      |           |  |
      |           |  ll {aka long long int}
      |           int
      |          %lld
foo.cc:10:7: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   10 |  scanf("%d%d%d%d%d%d%d",&n,&m,&a,&b,&c,&d,&k);
      |  ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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