#include #include #include #include #include #include #include #include #include using namespace std; #define rep(i,a,n) for(ll i=a;i=a;i--) #define elif else if typedef long long ll; typedef pair P; const ll INF = 1e+17; const ll MODcdf = 998244353; bool pairCompare(const P& firstElof,const P& secondElof){ return firstElof.first>l>>r>>m; ll md[m]; ll ans=0; if(r-l>m){ cout<