foo.cc: In function 'int main()':
foo.cc:15:32: warning: format '%lld' expects argument of type 'long long int*', but argument 2 has type '__int128*' [-Wformat=]
         scanf("%lld %lld",&m,&k);
                           ~~   ^
foo.cc:15:32: warning: format '%lld' expects argument of type 'long long int*', but argument 3 has type '__int128*' [-Wformat=]
foo.cc:16:39: warning: format '%lld' expects argument of type 'long long int', but argument 2 has type '__int128' [-Wformat=]
         printf("%lld\n",sol(k-1,m,k)+1);
                         ~~~~~~~~~~~~~~^
foo.cc:13:10: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d",&T);
     ~~~~~^~~~~~~~~
foo.cc:15:14: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
         scanf("%lld %lld",&m,&k);
         ~~~~~^~~~~~~~~~~~~~~~~~~

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