#include using namespace std; typedef signed long long ll; #define _P(...) (void)printf(__VA_ARGS__) #define FOR(x,to) for(x=0;x<(to);x++) #define FORR(x,arr) for(auto& x:arr) #define FORR2(x,y,arr) for(auto& [x,y]:arr) #define ALL(a) (a.begin()),(a.end()) #define ZERO(a) memset(a,0,sizeof(a)) #define MINUS(a) memset(a,0xff,sizeof(a)) template bool chmax(T &a, const T &b) { if(a bool chmin(T &a, const T &b) { if(a>b){a=b;return 1;}return 0;} //------------------------------------------------------- int mo; int N,Q; ll A[10101]; int la[10101]; int L[10101],M[10101],R[10101]; ll C[10101],D[10101]; ll modpow(ll a, ll n = mo-2) { ll r=1;a%=mo; while(n) r=r*((n%2)?a:1)%mo,a=a*a%mo,n>>=1; return r; } void solve() { int i,j,k,l,r,x,y; string s; cin>>N>>mo>>Q; MINUS(la); FOR(i,Q) { cin>>L[i]>>M[i]>>R[i]>>C[i]>>D[i]; C[i]%=mo; L[i]--,M[i]--; la[M[i]]=i; } FOR(x,Q) { for(i=L[x];i