#include <iostream>
#include <algorithm>
#include <array>
#include <cstdint>
#include <climits>
#include <functional>
#include <map>
#include <math.h>
#include <queue>
#include <set>
#include <stack>
#include <stdlib.h>
#include <string>
#include <time.h>
#include <utility>
#include <vector>

using int32 = std::int_fast32_t;
using int64 = std::int_fast64_t;
using uint32 = std::uint_fast32_t;
using uint64 = std::uint_fast64_t;
using uintl32 = std::uint_least32_t;
using intl32 = std::int_least32_t;

template<typename Monoid>
class avl_tree {
	static constexpr uint64 allocsize = (uint64)1 << 14;
	struct node_t {
		node_t *left, *right;
		Monoid value, sum;
		intl32 height;
		uintl32 size, ref;
		void gc(void) {
			left->reset();
			right->reset();
			left = garbage;
			garbage = this;
		}
		void reset(void) {
			if (!(--ref)) gc();
		}
	};
	static node_t *garbage;
	static node_t *data_;
	static node_t nil;
	node_t *root_;
	avl_tree(node_t *root) :root_(root) {
		++root->ref;
	}
	static node_t *alloc(void) {
		if (!garbage) {
			garbage = (node_t *)malloc(allocsize*(uint64)sizeof(node_t));
			uint32 i = allocsize;
			(garbage + i - 1)->left = nullptr;
			while (--i) {
				(garbage + i - 1)->left = (garbage + i);
			}
		}
		node_t *ret = garbage;
		garbage = garbage->left;
		return ret;
	}
	static node_t *make(node_t *l, node_t *r, Monoid &m) {
		node_t *ret = alloc();
		ret->left = l;
		ret->right = r;
		ret->value = m;
		ret->sum = (l->sum + m) + r->sum;
		ret->height = std::max(l->height, r->height) + 1;
		ret->size = l->size + r->size + 1;
		ret->ref = 0;
		++l->ref;
		++r->ref;
		return ret;
	}
	static node_t *adjustR(node_t *n) {
		if (n->right->height - n->left->height != 2) return n;
		if (n->right->right->height + 2 == n->right->height) {
			node_t *t = n->right->left;
			t = make(make(n->left, t->left, n->value), make(t->right, n->right->right, n->right->value), t->value);
			n->gc();
			return t;
		}
		else {
			node_t *t = n->right;
			t = make(make(n->left, t->left, n->value), t->right, t->value);
			n->gc();
			return t;
		}
	}
	static node_t *adjustL(node_t *n) {
		if (n->left->height - n->right->height != 2) return n;
		if (n->left->left->height + 2 == n->left->height) {
			node_t *t = n->left->right;
			t = make(make(n->left->left, t->left, n->left->value), make(t->right, n->right, n->value), t->value);
			n->gc();
			return t;
		}
		else {
			node_t *t = n->left;
			t = make(t->left, make(t->right, n->right, n->value), t->value);
			n->gc();
			return t;
		}
	}
	static node_t *insert_(node_t *n, uint32 position) {
		if (n == &nil) return data_;
		if (n->left->size < position) {
			return adjustR(make(n->left, insert_(n->right, position - n->left->size - 1), n->value));
		}
		else {
			return adjustL(make(insert_(n->left, position), n->right, n->value));
		}
	}
	static node_t *erase_(node_t *n, uint32 position) {
		if (n->left->size > position) {
			return adjustR(make(erase_(n->left, position), n->right, n->value));
		}
		else if (n->left->size < position) {
			return adjustL(make(n->left, erase_(n->right, position - n->left->size - 1), n->value));
		}
		if (n->left == &nil) {
			data_ = n;
			if (n->right == &nil) {
				return &nil;
			}
			else {
				return make(&nil, &nil, n->right->value);
			}
		}
		else {
			if (n->right == &nil) {
				return make(&nil, &nil, n->left->value);
			}
			else {
				node_t *t = erase_(n->right, 0);
				return adjustL(make(n->left, t, data_->value));
			}
		}
	}
	static Monoid more_than(node_t *n, uint32 position) {
		Monoid ret;
		while (n != &nil) {
			if (n->left->size < position) {
				position -= n->left->size + 1;
				n = n->right;
			}
			else {
				ret = (n->value + n->right->sum) + ret;
				n = n->left;
			}
		}
		return ret;
	}
	static Monoid less_than(node_t *n, uint32 position) {
		Monoid ret;
		while (n != &nil) {
			if (n->left->size < position) {
				position -= n->left->size + 1;
				ret = ret + (n->left->sum + n->value);
				n = n->right;
			}
			else {
				n = n->left;
			}
		}
		return ret;
	}
	static void show_(node_t *n) {
		std::cout << "(";
		if (n->left != &nil) {
			show_(n->left);
			std::cout << "←";
		}
		std::cout << n->value.e << " " << n->height;
		if (n->right != &nil) {
			std::cout << "→";
			show_(n->right);
		}
		std::cout << ")";
	}
public:
	avl_tree() :root_(&nil) {
		++nil.ref;
	}
	avl_tree(const avl_tree &other) :root_(other.root_) {
		++root_->ref;
	}
	avl_tree &operator=(const avl_tree &other) {
		root_->reset();
		root_ = other.root_;
		++root_->ref;
		return *this;
	}
	~avl_tree() {
		root_->reset();
	}
	Monoid access(uint32 index) {
		node_t *n = root_;
		while (index != n->left->size) {
			if (n->left->size < index) {
				index -= n->left->size + 1;
				n = n->right;
			}
			else {
				n = n->left;
			}
		}
		return n->value;
	}
	static avl_tree merge(const avl_tree &L, const avl_tree &R) {
		node_t *n = merge(L->root_, R->root_);
		return avl_tree(n);
	}
	std::pair<avl_tree, avl_tree> split(uint32 position) {
		std::pair<node_t *, node_t *> n = split(root_, position);
		return { avl_tree(n.first), avl_tree(n.second) };
	}
	avl_tree insert(uint32 position, Monoid data) {
		data_ = make(&nil, &nil, data);
		node_t *n = insert_(root_, position);
		return avl_tree(n);
	}
	avl_tree erase(uint32 position) {
		return avl_tree(erase_(root_, position));
	}
	static avl_tree singlton(Monoid data) {
		return avl_tree(make(&nil, &nil, data));
	}
	Monoid range(uint32 begin, uint32 end) {
		if (begin >= end) return Monoid();
		node_t *n = root_;
		while (1) {
			if (n->left->size >= begin) {
				if (n->left->size < end) 
					return (more_than(n->left, begin) + n->value) + less_than(n->right, end - n->left->size - 1);
				n = n->left;
			}
			else {
				begin -= n->left->size + 1;
				end -= n->left->size + 1;
				n = n->right;
			}
		}
	}
	uint32 size(void) {
		return root_->size;
	}
	void show() {
		show_(root_);
		std::cout << "\n";
	}
};
template<typename Monoid>
typename avl_tree<Monoid>::node_t *avl_tree<Monoid>::garbage = nullptr;
template<typename Monoid>
typename avl_tree<Monoid>::node_t *avl_tree<Monoid>::data_ = nullptr;
template<typename Monoid>
typename avl_tree<Monoid>::node_t avl_tree<Monoid>::nil = {
	&avl_tree<Monoid>::nil,&avl_tree<Monoid>::nil,Monoid(),Monoid(),0,0,100
};
struct ADD {
	int64 e;
	ADD(int64 t = 0) { e = t; }
	ADD operator*(const ADD &other) {
		return ADD(e + other.e);
	}
};

struct SUM {
	int64 e;
	int64 s;
	SUM(int64 x = 0, int64 y = 1) { e = x;s = y; }
	void set() { e = 0; s = 1; }
	void reverse(void) {}
	SUM operator+(const SUM &other) {
		return  SUM(e + other.e, s + other.s);
	};
	SUM operator*(const ADD &other) {
		return SUM(e + (s*other.e), s);
	}
};

int main(void) {
	std::ios::sync_with_stdio(false);
	std::cin.tie(0);
	avl_tree<SUM> T;
	uint32 n, q;
	std::cin >> n >> q;
	for (uint32 i = 0;i < n;++i) {
		T = T.insert(0, SUM());
	}
	uint32 c, x, y;
	while (q--) {
		std::cin >> c >> x >> y;
		if (c) {
			std::cout << T.range(x - 1, y).e << "\n";
		}
		else {
			//T.show();
			avl_tree<SUM> V = T.erase(x - 1);
			//V.show();
			T = V.insert(x - 1, T.access(x - 1) + SUM(y));
		}
		//T.show();
	}
	return 0;
}


Measured memory_bytes: 10436