import std.algorithm, std.conv, std.range, std.stdio, std.string; alias SegmentTreeLazy!(int, 0, "a + b") SegTree; void main() { auto n = readln.chomp.to!size_t; auto q = readln.chomp.to!size_t; auto sa = SegTree(n), sb = SegTree(n); auto pa = 0L, pb = 0L; foreach (_; 0..q) { auto rd = readln.split, x = rd[0], l = rd[1].to!size_t, r = rd[2].to!size_t + 1; switch (x) { case "0": auto ca = sa[l..r], cb = sb[l..r]; if (ca > cb) pa += ca; if (ca < cb) pb += cb; break; case "1": sa[l..r] = 1; sb[l..r] = 0; break; case "2": sa[l..r] = 0; sb[l..r] = 1; break; default: assert(0); } } pa += sa[0..$]; pb += sb[0..$]; writeln(pa, " ", pb); } struct SegmentTreeLazy(T, T unit, alias pred = "a + b") { import core.bitop, std.conv, std.functional, std.range; alias predFun = binaryFun!pred; alias void delegate(ref T, size_t) Ope; const size_t n, an; T[] buf; Ope[][] opes; this(size_t n) { this.n = n; an = (1 << ((n - 1).bsr + 1)); buf = new int[](an * 2); opes = new Ope[][](an * 2); static if (T.init != unit) { buf[] = unit; } } void propagate(size_t k, size_t nl, size_t nr) { if (opes[k].empty) return; size_t nm = (nl + nr) / 2; setLazy(opes[k], k*2, nl, nm); setLazy(opes[k], k*2+1, nm, nr); opes[k] = []; } void setLazy(Ope[] ope, size_t k, size_t nl, size_t nr) { foreach (op; ope) op(buf[k], nr - nl); opes[k] ~= ope; } void addOpe(Ope op, size_t l, size_t r, size_t k, size_t nl, size_t nr) { if (nr <= l || r <= nl) return; if (l <= nl && nr <= r) { setLazy([op], k, nl, nr); return; } propagate(k, nl, nr); auto nm = (nl + nr) / 2; addOpe(op, l, r, k*2, nl, nm); addOpe(op, l, r, k*2+1, nm, nr); buf[k] = predFun(buf[k*2], buf[k*2+1]); } void opSliceAssign(T val, size_t l, size_t r) { Ope op = (ref buf, sz) { buf = val * sz.to!T; }; addOpe(op, l, r, 1, 0, an); } int summary(size_t l, size_t r, size_t k, size_t nl, size_t nr) { if (nr <= l || r <= nl) return 0; if (l <= nl && nr <= r) return buf[k]; propagate(k, nl, nr); auto nm = (nl + nr) / 2; auto vl = summary(l, r, k*2, nl, nm); auto vr = summary(l, r, k*2+1, nm, nr); return predFun(vl, vr); } int opSlice(size_t l, size_t r) { return summary(l, r, 1, 0, an); } pure size_t opDollar() const { return n; } }