36 lines
867 B
Rust
36 lines
867 B
Rust
use intcode::*;
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fn tractor_at_position(input: &[i64], x: i64, y: i64) -> bool {
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IntComputer::new(input.to_vec(), 0, vec![x, y]).get_all_outputs()[0] == 1
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}
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const ZONE_SIZE: i64 = 99;
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fn main() {
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let input = read_input();
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let mut s = 0;
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for x in 0..50 {
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for y in 0..50 {
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if tractor_at_position(&input, x, y) {
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s += 1;
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}
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}
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}
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println!("Part 1: {}", s);
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for y in 0..1000 {
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for x in 0..1000 {
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if tractor_at_position(&input, x, y)
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&& tractor_at_position(&input, x + ZONE_SIZE, y)
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&& tractor_at_position(&input, x, y + ZONE_SIZE)
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{
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println!("Part 2: {}", y * 10_000 + x);
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return;
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}
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}
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if y % 100 == 0 {
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println!("Outer loop {}", y);
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}
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}
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}
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