Completed day 18

This commit is contained in:
Gnarwhal 2020-12-17 23:58:33 -08:00
parent 927b1a6091
commit 81fb25d7dd
Signed by: Gnarwhal
GPG key ID: 0989A73D8C421174
2 changed files with 505 additions and 0 deletions

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/*******************************************************************************
*
* Copyright (c) 2020 Gnarwhal
*
* -----------------------------------------------------------------------------
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files(the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
*******************************************************************************/
#include <vector>
#include <string>
#include <iostream>
#include <fstream>
#include "../misc/types.hpp"
#include "../misc/print.hpp"
auto evaluate_part1(const std::string & equation, usize & index) -> u64 {
auto value = u64(0);
auto operation = 0;
while (equation[index] != ')') {
if ('0' <= equation[index] && equation[index] <= '9') {
auto end = index;
while ('0' <= equation[++end] && equation[end] <= '9');
if (operation == 0) {
value += std::stoll(equation.substr(index, end - index));
} else {
value *= std::stoll(equation.substr(index, end - index));
}
index = end;
} else if (equation[index] == '+') {
operation = 0;
index += 2;
} else if (equation[index] == '*') {
operation = 1;
index += 2;
} else if (equation[index] == '(') {
if (operation == 0) {
value += evaluate_part1(equation, ++index);
} else {
value *= evaluate_part1(equation, ++index);
}
} else if (equation[index] == ' ') {
++index;
}
}
++index;
return value;
}
auto evaluate_part2(const std::string & equation, usize & index) -> u64;
auto evaluate_part2_addition(const std::string & equation, usize & index) -> u64;
auto evaluate_part2_factor(const std::string & equation, usize & index) -> u64;
auto evaluate_part2(const std::string & equation, usize & index) -> u64 {
auto value1 = evaluate_part2_addition(equation, index);
if (++index < equation.size() && equation[index] == '*') {
auto value2 = evaluate_part2(equation, index += 2);
return value1 * value2;
}
--index;
return value1;
}
auto evaluate_part2_addition(const std::string & equation, usize & index) -> u64 {
auto value1 = evaluate_part2_factor(equation, index);
if (++index < equation.size() && equation[index] == '+') {
auto value2 = evaluate_part2_addition(equation, index += 2);
return value1 + value2;
}
--index;
return value1;
}
auto evaluate_part2_factor(const std::string & equation, usize & index) -> u64 {
auto value = u64(0);
if (equation[index] == '(') {
value = evaluate_part2(equation, ++index);
++index;
} else {
auto end = index;
while ('0' <= equation[++end] && equation[end] <= '9');
value = std::stoll(equation.substr(index, end - index));
index = end;
}
return value;
}
auto day18() -> void {
auto equations = std::vector<std::string>();
{
auto line = std::string();
auto file = std::ifstream("inputs/day18.input");
while (getline(file, line)) {
equations.push_back(line + ')');
}
}
auto sum = u64(0);
for (auto i = usize(0); i < equations.size(); ++i) {
auto index = usize(0);
sum += evaluate_part1(equations[i], index);
}
print(sum);
sum = u64(0);
for (auto i = usize(0); i < equations.size(); ++i) {
auto index = usize(0);
sum += evaluate_part2_factor('(' + equations[i], index);
}
print(sum);
}

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9 * 8 + 2 + (4 * (2 * 2 + 9 * 2) * 9 * 3 * 8) + 8 * 5
8 * (9 + 5 + 5 * 6 + 8 * 3) * 5 * 7 * 4 + 9
(9 + (2 * 6 + 7 * 5)) * (7 + 7 * 5 + (6 + 2 + 6) * (7 * 8 * 8 + 9)) + 4 * 2
((8 + 3 * 6 * 2) * 9 + 3) + 5 + 6 * 3
6 * (9 + 6 * (7 + 4 + 2 + 5 + 6) * 7 + 3 * (5 * 8 * 6 + 6 * 7 * 8)) + (8 * 8 + 4) + (5 * (2 + 9) * 8) * 4 * 2
(8 * 6 + 8) + 6 * 8 * (9 * (6 + 8 * 3 + 8) + (7 * 9 * 6 * 3) * 3 + 8 * 4)
3 * 4 * 8 * 7 + (4 + 5 + 8 * (3 + 3 + 3 * 6) + 4 + (3 * 8 * 8 * 6)) + (8 + 8 * (4 + 2 + 5 * 8 + 9))
8 * ((2 + 8 * 8 * 2 + 3) * 8 + 7 * 4) * (5 + 6) + 4 * 7
5 * (6 * 2 * 3 + 9) * (3 + 3 * (6 + 6 * 3) + 3 * 5 * 2)
5 * (7 + (2 * 7 * 2 * 6) * (9 * 7 + 8 * 7)) * 8 * 5
4 * (7 + 2 + (2 * 5 + 2 * 4 * 8))
6 * 3 + (7 * 3)
8 * 9 + (3 + (3 * 5 + 3 * 8 * 8) + 8) + 3
2 * 3 + (4 + 7 + 2)
8 + 2 * 6 + 9 + 7 * (9 + (9 * 9) + 3 * (8 * 3 * 7) + 2 + (7 + 5 * 5 * 2 + 9))
6 + 9 * (6 * 9 + 5 + 7)
3 * (5 + 5)
(4 + 9 * 7 * 8 * (5 * 6 + 4 * 7)) * 6
5 + (3 * 7 + 5)
(5 + 2 * (3 * 2 + 6 + 3)) + (2 * 7 * 9 * 2) * (8 * 3 * 5)
2 * ((3 + 7 + 4) * 4 + 3 * 3) + 4 + 2
(8 * 3) * 5 * 9 + (7 + 8 + 4 * (2 * 8 + 8 * 3)) + 3
5 + (4 * 8) + 3 + 7 + 6
4 + 9 + 4 + 5 * 9 + (9 + 2 * 2 * (5 * 6) + 8)
9 + (5 + (6 + 6 * 4) * 8 * (7 * 9 * 3 + 8 * 3)) * 5 * 9 + 6
2 + 6 * 4 + ((9 + 8 + 6 + 9) * 7 + 2 + 5 * 3 + 3) * (9 * (5 * 4 + 4) + 3 * 7 + (6 + 4 * 9 + 5 + 4 + 5)) * 4
3 * 6 + 4 + (7 * (5 + 5 * 5) + (3 * 4 * 7 + 3) * 5 + 5 * 5)
8 + 8 * 7 + (6 + (9 + 2)) + 4
2 * 3 * (6 + (2 * 9) + 7 * 3 * 3 + 6) + 6 + 4
8 + 8 + 8 * ((7 + 5 + 9) * 6 + 9 + 9)
(3 * 7) + 5 * (9 * 6) * 2 + (9 * 9)
7 + 8 + 6 + 6 * 4 * 2
6 * 3 + 5 * (4 * (6 + 3 + 5 * 9 * 8) * (4 + 7) * (2 * 6) + 3 * 9) * 9
((2 * 2 + 9 * 4) + 3 + (3 + 5)) * 6 + 8 * 9
4 + 6 + (3 * (2 + 2 + 2 + 2) + 6 + 9 + 3 + (5 + 9 + 9 + 6))
(5 + (3 * 7 * 7 + 7 * 2)) + (9 * 3 * 6 + 8 + 5 + 8) * 8 * 5 + 9
4 + 6 * 7 + (2 + 3 + 4 * 8 * (3 * 4 * 9 * 2 * 5 * 6)) + 9
4 + ((6 + 9) * 7 * (8 * 7 * 4 + 7 + 5 + 3) * 9 * 6) * 9 + (3 * (6 * 7 + 6 + 2 * 4) * 3 + (4 + 8 + 9 + 7 + 8 + 9) * 6 + (6 + 9 + 2 * 3)) * 7
6 * ((8 * 6 * 7 * 7 * 9 * 7) + (9 + 8 * 5 * 8) + 5 * (9 + 2 * 6))
2 + 8 + 8 + 9 * (9 * (7 + 8 * 4 + 4 * 8 + 6))
2 * 6 * 4 * ((2 * 2 * 6 * 7 + 3 * 8) + (7 + 8 + 7) * 4 + 9) + 7 * (4 + (5 + 7 * 9))
(6 * (5 + 6 + 3 * 5 + 4 + 2) + 9 * 2 * 6) + 2 * (8 * (6 * 3)) * 2 + 4
9 + 5 + 5 * ((3 * 3 * 8) * (2 * 9 + 7) * 4 + 4) * (3 + 6 * 5)
((9 * 8 * 8) * 4 * 6 * 7) + 4 + 4 + 2 * 7 * 8
(5 * 4) + 6 * 3 + 8 * 2
7 * 8 * 2 + 2 * 7
2 * 2 * 9 + 4 * ((4 + 3 * 5 * 6 + 5 + 8) + 4 + 7 * 6 + (4 + 6 * 9 * 5 + 5)) + 3
3 + (2 * 3 * 9 * 7 * (5 + 6 * 6 * 5 + 4) + 7)
(9 * 7 * 7 * (9 * 9) + 5 + 3) + 9 * 7 + 9 + 9 + (3 * 9 * 2 * 2 + 2)
7 + 3 + (4 * 6 + (5 * 6 * 2)) * 3
9 + (3 * (8 * 5 * 6 + 8)) * ((8 + 6 + 9 + 8 + 5 * 6) + 6) + 6 + 4 * 2
3 + 2 * 6 + 8 * 7 * (9 * 6 + 3 * 7)
4 * 9 + 4 + 7 + ((9 * 8) + 7 + 8 * 9 * 4) * 9
(9 * 3 * 7 * 6 + 3) * 3 + 5 + (4 + 7 + 9) + 2 * 2
4 * 6 + ((6 + 5 + 3 + 8 + 7) + 5 + 6 + 2 + 5) * 3
6 + 3 * 6 + 8 * 2 + 6
(6 + 6 * (8 * 8 + 7 * 8 + 2)) + 9 * (6 + (7 * 9) + (6 + 6 + 3) + 8 * 5 + 6) * 5
9 + 4 * (5 * 4 * 5 + 4 * (4 + 7 * 9) + 2) + (6 * 7 * (2 + 5 * 5 * 6) * 8) + 8 * 3
3 * 4 * 6 * 9 * 7 + ((9 + 9 + 2) + (8 * 2 + 9 + 2 + 5) * 9 + (9 + 7 * 5 * 3 + 7 + 8) + 4)
(4 * 8 + 4 + 9 * 8) * 7 * 8 * 5 + 6 + 2
7 * (9 * (9 * 3 * 5) * 7 + 5 * 3 + 9) + 3
(6 * (9 + 4) * 4 * (5 * 7 * 4 + 6 * 5)) * 2 + 9 + 5
4 + ((5 + 3 * 7 * 8 + 3) + (8 * 3 + 5 + 9 * 7 * 8) + 5 + 3 + (2 + 3 * 7 + 2) + 8)
(2 * 4 * 7 * 2 + 7 * (3 + 8 + 9 + 7 + 9)) * 3 * (9 + (6 + 5 * 7 * 7) * 2 + (4 * 3 * 5 * 8 * 2 + 6)) * 6 + (8 + 6 + (9 * 6))
4 * 9 + (8 * (6 + 5 + 7 * 8 * 7 * 3) + 9 * 8 * 5) + 5
2 * 6 + (5 * (6 * 9 * 8 * 9) * 3) + 4 + 8
2 * 8
(8 * (4 + 6 + 5 + 3 * 5) + (2 * 5 * 8 * 9 + 3 + 6) * 2 * 6 * 2) * 3 + (8 + 6 * 2 + 4 + 7)
((6 + 4 * 8) * 3 * 5) * 3
(7 * 8 + 5 + 5) * 8 + (5 * 7 * 8 * 9) * (8 + 6 + (3 + 9)) * 5
7 * (6 * (6 + 8 + 6) * 7 * 3 * 9 + (9 + 8 * 5 * 3 * 6)) + 5 + 5
3 + (6 * 3 + 7) * 4
(7 + 8 + 3 + 5 * 2) + 2
4 + (7 * 7 * 3 + (6 + 6) * 8 + 6) + (4 * (9 + 7 + 5 * 4) * 2) * 6 * (2 * 3) + 4
2 * ((3 + 5 * 6 + 6 + 3 * 6) + 5) + 5
4 * 6 + (3 + 2 + 2 * 6 * 4 * 5) * 6 + (9 + 2 + 2 + (9 * 2 * 2 * 3 + 8) * (7 + 6 + 3 + 5)) + 8
4 * 3 * (6 + 8 + (6 + 2 + 4 * 7 * 7 * 6) * 9 * 7) * 7
8 * (8 * 2 + 8 + (3 * 2))
5 + ((4 * 8) * (3 * 9 * 8 * 8) * 6 * 2 * 2 + 6) + 3
2 * 7 * 6 * (7 * 8 + 4 + 5) * (2 * 5) + 7
3 * 5 * (5 * 2 + 6 + 9 + 8 * 4)
(3 + 3 + 8) + 3 * 8 + 6
2 * (9 * (2 * 2 + 4 * 2 + 8) * 5) * 4
3 * (2 + 5 * (3 + 4 * 6 + 4 * 5) + 2) * (4 + 8 * 2 * 9 * 7 + 6) + (6 * 4 * 6) * 5
8 + (5 * 6 * 4 * 8) * (4 * 2 + (2 * 6) * (5 * 9 + 8 + 7 + 2) + 9) + (3 + (8 * 6) + 2 * (5 * 4 + 9 + 7 + 3 * 3) + 9) * 9
(3 + 4) + 5 * 6 + 4 * 7 + (2 + 3 + (5 * 9 + 8 + 2) + 6)
(8 + 5 + 2) + (7 + 3 + 6 + 6 * 9) + 3 * 5 + ((3 + 7 + 3 * 2 * 6) + 6 + 6)
(2 * 6) + 6
5 + (9 + 6 + 4 * 4 + 6 * (5 * 4 * 2 * 3)) * 8 * 6
(2 + (4 * 5 * 2 + 4)) + 8 * 8 * 8 + 5
7 * 5
3 * 2 * 3 + (9 + 4 * 6) * ((3 * 4 + 9 * 5) * 2 + 5 * 6)
(4 * 8 * (5 * 5) + (3 * 5 + 9 * 8 + 4 + 4)) * 5 + 4 * 6
5 * 6 * (5 * 3 * 3) + 6 * 5
(6 + 4 + (6 + 5 * 6 + 8 * 9 * 9) + 4) + 4 * 5 + 9 + 5
4 + 2 * 4 * 2 * (5 * 4 + 9 * 8)
2 + (6 + (9 * 4 * 6 + 8 + 4 + 3) * 6 + (3 * 8 + 6 + 2 * 4) + (4 * 4 * 2 * 8))
8 + (2 + 5 * 6 * 7) + (5 * 3 * 6 * 5 + 8)
7 * 6 * 9 * 8 + (2 + 7)
(2 + 7 + (6 + 5 + 7 * 4 + 7)) + 4
((7 * 5 + 8 + 2 + 7) + 9 * 2) + 3 + 8 + (9 + 7 + 8 * 6 * (5 + 3 * 5 + 6))
8 * 5 + (8 + (7 + 4 * 9 + 2)) + 2 + (7 + 2) * 7
9 + 4 * 9 + (9 * 6 + 2 * 6 + 5 + (4 * 9 * 6 * 7 + 5 + 8)) * (7 + 4 * 5 * (4 * 8 * 4 * 7) * 6) * 4
3 * 5 + (2 * 9 + (2 * 5 * 5) * 5 + 8)
3 * 9 * (8 + 6 + (9 + 2 + 2 + 8 + 4) * 6 + 7 * 3) * 2
2 + 8 * 7 + (4 * 4 * 5) * 7 * 9
5 + 9 * 6 * (4 + 9 + (8 * 7 * 9) + 9 * 9) + 6 + 8
9 * 6 + 9 * (3 * 8 + (9 * 9 * 8 + 2 + 3 * 6) + 5 * 6) * 7
4 + 6 + (2 + 2) + 7 * (9 + 3 * 5 * (3 + 3 + 8 + 3)) * 9
3 * ((2 + 4) * 7 * (2 * 3 * 8 * 6 * 7) + 4 + 3) + 7
9 + 3 + 4 * 8 * 5 + 9
8 + (4 * 4 + (7 * 5 * 7 + 2) + (9 * 3)) * (2 * 9 * 9 * (6 + 7 * 8 + 9 + 6 + 3) + 3 * (3 * 9 + 7 + 6 + 5 + 8)) + 5 * (5 + (4 + 2 + 8) + (9 * 7 * 4) + 3) * 8
(4 * 8 + 7 * 6 + 5 + 6) * (3 * 6 + 7 + (2 * 3 * 5)) + 4 * 4 * 5
2 * 6 + 4 * 7
6 + 8 * 7 * ((5 + 4 * 2 + 7 + 7 + 8) + 9 * 7 * 5) * 3 + (6 + 2)
(6 + 3 * 8) * 4 * 3
3 * 2 + 8 + (4 * (5 + 2 * 5 * 6) + 3 * 6)
8 * (4 * 3 + 8 * 5) * 3 * 8 + 8
5 * 4 + (3 + (2 + 6 * 8 + 3) * 4 * 3 * 6 + 4) + (8 + 6 + 2 * 3) * 4
((5 + 8) * (6 * 6 + 4 * 8 + 7) + 7 * 3 + (9 * 5 + 9) * (7 * 9)) + 7 + 7 + ((9 + 7 * 4 + 9) + 3)
(9 * 9 + 4) + (3 * 2 * 6 + 6 * 8)
((3 * 6 + 9 * 9) + 6 * 4) * (9 + 6 + 9 * 2) * 8 * 8
2 + 8 * (9 * 6 * 5) * 6 * 8 + 9
(6 + 6 + 7) + 7
8 + 7 * 9 + (9 + 5 + (5 * 5 + 2 * 9 * 8 * 6) + 6 + (4 + 6 * 8 * 2 + 2 + 9) + (5 + 8 + 9 + 4))
3 + (7 + 9 * 2 + 6 * 6) * 2 + 5
3 * 5 + 5 * 6 + (4 * 7 + 6 + 9 * 8 + 7) * 8
5 + 5 + (5 * 8 + 5 * (4 + 5) + 4)
(4 * (7 + 2 * 4 + 3 + 2 + 2)) * 2 + (4 + 3)
(3 * 3 * 2 * 7 + 6 * (6 * 5 + 9 + 5)) * 4 + 3 * 7 * (4 + 2 * 2 + 8 + 7 * 4) + 7
6 * 4 + 8 * 7 * (9 * 4 * 6 * (4 * 7 * 7 * 4) * (5 * 2 * 4))
4 * 8 * (4 * 2 + 3 * 6) + (8 * 4) + 8
9 + 5 + 3 + ((3 + 2) + 8 + 5 * 5 + 3) * 5
4 * ((6 + 6 * 2 * 8) * 9 * (4 + 5 * 8) * 9 * 7 * 2) + 6
6 * 5 * 2 * 2 * 7
6 * 6 + (8 * 4 * 5) + 9
3 * ((9 * 5 + 2 + 3 * 9 + 8) + 2 + (8 * 4 + 8 + 7 * 5) + 7) * 8 + 6
4 + (2 + 7 + 7 + 2 * 7)
2 + 3 + (2 + 5 + (3 + 4 + 7 + 5 * 9) * 3) * 8 * 5 * 9
4 * ((8 + 9 * 4 + 2 * 9) * 9 + 6 * 4 + (3 * 9)) * 3 + 6 + 3
4 + 4 * (5 * 2 + 6 + 6) + 6
((5 + 6 * 7 * 2) + 7 * 7 + 9 + 7 * 8) + (9 * 5 + 4 * 5 * 7 * 8) * 3 * 2
2 * 6 + 6 * (2 + 7 * 3 * 3 + 9 * 2) * 6
(4 * 5 * 2 * 5 * 4) * 6 + (2 + 3) * 2 * 9 + (8 * 6 * 7 + 8)
(3 * 6 + 3) + ((4 + 4 * 3) + 5 + 8 + 8) + 5
8 * 4 + 3 + (8 * 2) + ((2 + 6 * 3 + 8) * 2 + 4) + 3
5 * 7 * (6 * 5) * 8 + 9 * 9
9 * (4 + 8 * 8) * (5 + 7 + 6 + (3 + 2 + 7 + 4)) * ((2 + 8) + 6 * (3 * 3 * 5) + 5)
6 + (5 * (2 + 6 + 8 * 2 * 7 * 3) * (6 + 8) * 9 + 6)
(9 * 7) * 2 * 6 + 2 + 4 + 6
3 + 9 * 6 + 4 * (3 * 4) * 5
(8 * 3) + (9 * (3 * 6 + 5) * 9 + 9) + (4 * 3 * 5) + 6
6 + 3 * (4 + 2 * (2 * 5 + 7 * 2) * (2 + 2 + 5 + 2 * 7 + 7)) * 5 * 9 * 9
9 * ((5 + 3 + 3 + 5) + 8 * 8 + (9 + 3 * 4 * 7 * 3 + 7) + 7 * 8) * 3 * 6 + 2 + 3
6 * (7 + 9) + (2 * (7 * 3 + 5) * (6 * 5) * 7) * 6
(5 * 8 + 7 * 5 + 5 * 6) * (3 * 6 + 8) * 8
4 + ((5 * 6 * 5) * 9 * 2 * 3) * 4 * (2 + 9 + 3 + 6)
(2 + 4 * 2 * 5 + 3) * 9 + ((5 * 8 + 9 * 2 + 3 * 6) + 4 * 4) + 6 + 4 + 7
((2 + 4) * 3 * 3 + 4 + 3) + 8 * 3 + 4
7 * (7 + 5 + 7) + 7 * 3 * (8 * 7 * 7)
((9 + 8 * 6) + 3 * 2 * 5) * 2 * 4 * 9
((3 * 2 + 2 + 3 + 9) + 8 * 3) * 9 + 8 + 3 + 4
6 * 4 * 6 + 3 * (3 + 5 + (7 + 8 + 4 + 7 + 6) + 5 * 2 + 7)
((5 + 5 * 2 + 3) * 7) + 6 + (8 * 3 * 9 + (3 * 9 * 5 + 7 * 4)) * 9 * 8 * 6
(3 + 2 + 2 * 7 + 8 + 8) * (9 + 3) * 8 * 8
9 * (9 + (2 + 6)) * 2 * 7
6 * 4 + 2 * (9 + (6 * 2 * 7 * 6) * 7 + 8 + 3)
5 * 9 + 8 + (9 * 3) + 9
6 + ((5 * 6 + 6) + (4 * 3 + 3 + 4 * 5 + 4))
4 + 6 + 7 * 7 * (2 * 7 * (9 * 4 * 9) + 2 * 5)
(2 + 5) + 9 + 3 + 9
((7 + 6) * 4 + 6) + 3 * (4 + 4 * 8 + 6 + (7 * 3 + 4 * 9) + (4 + 6)) + 3 * 9
(2 + (8 * 8 + 9 * 8 * 6) * 2 * 3 * 2 + 6) + 6 * 5 * 8 * 6 + (7 * 9 + 6)
2 + 4 * 8 + (9 * 9 + 3) + (2 * (4 + 4 * 7) * 3 + 6 * 9) * 5
7 + 7 * 6 * 8
8 * (7 + 4) + 7 * 8 * 5 + 3
8 * 3 + (6 + 7 + 2 * 3 + 5) * 3
(7 + 3 + (6 * 5 * 5 * 2 + 5 + 8)) * 8 + 2 + 8 + 5 + 3
((5 * 9 + 6 * 2 * 7 * 6) * 7 * 5) + ((4 * 3) * 4 * 2 + (8 + 4 * 8 + 4) + (8 + 7 + 3 * 6)) * 6 + 8 + 9 * 5
((9 * 3 * 3 * 6 + 4 * 3) + (7 * 5 * 9) * 7 * 7 + 2) * 9
9 * 7 + 4 * (8 * 2 + 5 * (5 + 6) + 8 + 6) * 3 + 5
((5 + 3) * 5 + 6 + 8 + 5 + 3) * 8 * 6 * 5 * (6 + 8 + 3 * 8)
(4 * 3 * 7 + 6 * 6 + (4 * 5 + 6 + 5 + 8)) + 6 + 7 + 4 + 4 * 5
((6 + 8 + 5 + 7 * 7 * 6) * (7 * 9 * 4 * 6)) + 5 * 4 * 9
((9 * 2 * 7 * 7) * 7 * (4 + 9 * 9 * 2 + 6 * 5) + 4 + 2 * 8) + 9 * 7
(4 * 5 + 7 + 3) + 8
7 + 9 + 4 * 2 + 9
(9 * (4 + 2 * 9 + 5 * 5 * 3)) * 2 * 5
8 + ((6 * 3 + 4) * 4 + 4 * 9 + 3) * 9 * 6 + 4 + 6
(6 * 4 * 8 + 7 * 5 + 4) * 8 + (5 * 4 * 2 * 3) * 5
3 + 2 * (8 + 2 * 3 + 3 + (5 + 8 + 4 * 8 * 5)) * (4 * 6 + 8 + 9 * 8)
2 + 7 + 3 * 6 * 8 * (6 + (3 * 4 * 5 + 4))
(8 + 3 * 7 * (4 + 6 + 8 * 4 + 8 * 8)) + (9 * 9 * 2 * (3 + 4 * 4 * 8 + 3 + 8) + 6)
((8 * 9 + 2 * 8) * 5 + 6 + 3 * 3) + 3 * 7
4 + (2 + (6 * 5 * 3) * 2 + 2 * (3 + 7) * 9)
(5 * 4 * (6 + 4 + 9 + 5) * 4) + 4 * 3 * 4 * ((9 * 6 + 9 + 8 * 8 + 6) * 2 * 7 * 4) * 2
6 * 6 * (7 + 2 * (8 * 4 + 4)) + 7 * (9 * 6 * (5 + 6 + 2 + 2) + (9 * 4 * 5 * 5 * 5 + 6) * (6 * 6 * 5 * 6 + 8) + 5)
5 * (4 + (7 + 7 * 9 + 5) * 5 * 9) * 3
2 + (8 * 6 * 7 * 8 * 6 + 2) * 3
4 * (9 * 3 * 9 + 3 + 9 * 8) + 3 + (9 + 8 + 4 * 8)
4 * ((2 + 9 * 7 * 6 * 4 + 9) + 5 * 6 + 7)
(5 + (2 + 3 * 4 + 7) + (4 + 6) + 6) + 9 * 7 + 5 * (7 + 5 * (8 * 7 * 3 + 2 * 4) + 4) + 7
4 + 4 + (8 + 9 * (9 + 4 * 9 * 4 + 8 + 8) + 3 + 2 * 8)
5 * (5 + 5 * 3 * 2 + 2 + 3) * (5 + 3 * 8 + 9 + 8 + 7) * 2
8 + (3 * 9) + ((5 + 7 + 6 + 9) * 8 * 4 + (8 * 3 + 9 * 4 * 3)) + 4 * 4 * (3 + 3 * 7 * 6 * 2 + 7)
6 * (6 * 4 * 3 * 2) + 8 * 9 * (2 + 5 + 6)
4 + (8 + (3 + 2 + 6) * 5 + 2 * 7 + 9) + 5 + 4 + 3 * 4
2 + 4 * ((5 * 4 * 2 + 8) + (5 + 4 + 6 + 9) + 7 * 2 + (4 * 4 + 3 * 6 + 3)) * 6
((7 + 5 + 6 + 6 * 7) * 6 * 6 + (7 + 6 * 3 * 9) + 4 + 9) * 4 * 8 * 3
8 * 3 + 7 + 2 * (8 + 7 + 5 + (9 * 4)) * 6
8 + 3 + (3 + 5 * 6 + 5 + 6 + 3) + 3 * 9 + (2 + 6)
5 * 4 * (4 * 5 * 6 * 5) + (8 + 7 * 3) + 6
(5 + (7 + 4)) * 2 * (4 + 7 * (2 * 7 * 9) * (6 + 5 * 7 * 4) * 3 * 7) * (6 + 8) * 2 * (4 + (8 * 7 * 9) * 3 + (4 + 5 + 7 + 6 + 9))
((2 + 2 + 5 + 8 * 7) + (9 + 6 + 4 + 7) + (7 + 3 + 7 * 7 * 2 * 6) * 6) + 8
5 + (3 + 6) * 2 + (4 + (3 + 7) * 6 + 8 * 5 * 5) * (2 * 4 * 3) * 7
(4 * 5 * 3 * 8 + 6) + 9 * 2
(2 * 2 * 6 + (7 * 5 + 2 + 4 + 3) + 4) + 3
9 + 4 + 4 + 6 + 4
9 + 9 * 9
6 + 6 + 4 + ((9 * 8) + 3 + 5 + 6 + 6 + 5) + (7 * 6 + 7 + 7 * 8) + (7 * 7 + 7 * 2)
(2 * (4 + 2 * 4) * 7) + 5 * 8 * 7 * (5 * 3 * 5) * 6
(5 + 5 + 5 + 3 + 2) + (9 * 9 + 3) * 6
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