(Rust) day 16 added functions for asm machine
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105
16/src/main.rs
105
16/src/main.rs
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fn addi(first: i32, second: i32) -> i32 {
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return first + second;
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fn addi(first: usize, second: usize, address: usize, registers: &Vec<usize>) -> Vec<usize> {
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let mut regs = registers.clone();
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regs[address] = regs[first] + second;
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return regs;
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}
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fn addr(first: usize, second: usize, address: usize, registers: &Vec<usize>) -> Vec<usize> {
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let mut regs = registers.clone();
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regs[address] = regs[first] + regs[second];
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return regs;
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}
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fn muli(first: usize, second: usize, address: usize, registers: &Vec<usize>) -> Vec<usize> {
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let mut regs = registers.clone();
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regs[address] = regs[first] * second;
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return regs;
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}
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fn mulr(first: usize, second: usize, address: usize, registers: &Vec<usize>) -> Vec<usize> {
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let mut regs = registers.clone();
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regs[address] = regs[first] * regs[second];
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return regs;
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}
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fn bori(first: usize, second: usize, address: usize, registers: &Vec<usize>) -> Vec<usize> {
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let mut regs = registers.clone();
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regs[address] = regs[first] | second;
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return regs;
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}
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fn borr(first: usize, second: usize, address: usize, registers: &Vec<usize>) -> Vec<usize> {
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let mut regs = registers.clone();
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regs[address] = regs[first] | regs[second];
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return regs;
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}
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fn seti(first: usize, second: usize, address: usize, registers: &Vec<usize>) -> Vec<usize> {
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let mut regs = registers.clone();
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regs[address] = first;
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return regs;
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}
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fn setr(first: usize, second: usize, address: usize, registers: &Vec<usize>) -> Vec<usize> {
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let mut regs = registers.clone();
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regs[address] = regs[first];
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return regs;
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}
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fn gtir(first: usize, second: usize, address: usize, registers: &Vec<usize>) -> Vec<usize> {
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let mut regs = registers.clone();
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regs[address] = if first > regs[second] {1} else {0};
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return regs;
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}
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fn gtri(first: usize, second: usize, address: usize, registers: &Vec<usize>) -> Vec<usize> {
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let mut regs = registers.clone();
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regs[address] = if regs[first] > second {1} else {0};
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return regs;
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}
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fn gtrr(first: usize, second: usize, address: usize, registers: &Vec<usize>) -> Vec<usize> {
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let mut regs = registers.clone();
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regs[address] = if regs[first] > regs[second] {1} else {0};
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return regs;
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}
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fn eqir(first: usize, second: usize, address: usize, registers: &Vec<usize>) -> Vec<usize> {
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let mut regs = registers.clone();
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regs[address] = if first == regs[second] {1} else {0};
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return regs;
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}
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fn eqri(first: usize, second: usize, address: usize, registers: &Vec<usize>) -> Vec<usize> {
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let mut regs = registers.clone();
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regs[address] = if regs[first] == second {1} else {0};
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return regs;
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}
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fn eqrr(first: usize, second: usize, address: usize, registers: &Vec<usize>) -> Vec<usize> {
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let mut regs = registers.clone();
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regs[address] = if regs[first] == regs[second] {1} else {0};
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return regs;
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}
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fn bani(first: usize, second: usize, address: usize, registers: &Vec<usize>) -> Vec<usize> {
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let mut regs = registers.clone();
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regs[address] = regs[first] & second;
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return regs;
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}
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fn banr(first: usize, second: usize, address: usize, registers: &Vec<usize>) -> Vec<usize> {
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let mut regs = registers.clone();
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regs[address] = first & regs[second];
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return regs;
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}
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fn main() {
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println!("Hello, world!");
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let a: fn(i32, i32) -> i32 = addi;
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println!("{}", a(1, 2));
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let functions = [addi, addr, muli, mulr, seti, setr, bani, banr, bori, borr, gtir, gtri, gtrr, eqir, eqri, eqrr];
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println!("{}", functions.len());
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let input = vec![1, 2, 3, 4];
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for func in functions.iter() {
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println!("{}", func(1, 2, 3, &input)[3]);
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}
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}
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