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56 lines
1.6 KiB
56 lines
1.6 KiB
using System;
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using System.IO;
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namespace Part1 {
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public class vars{
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public enum intcode : int {
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ADD = 1,
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MULT = 2,
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STOP = 99
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}
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}
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public class compile {
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public int NEXT = 4; // steps per opcode
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public vars.intcode getOpcode( int opcode ) {
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return (vars.intcode)opcode; // return the opcode, if 1 then return "ADD" etc
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}
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public bool isOpcode( int i ) {
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return false;
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}
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public int[] runopcode( int[] array, int i, vars.intcode opcode ) {
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int writepos = array[array[i+3]]; // get the write pos
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if( opcode == vars.intcode.ADD ) {
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int sum = array[array[i+1]] + array[array[i+2]]; // get the two values
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Console.WriteLine( "ADD (" + i.ToString() + ") " + "Sum=" + sum.ToString() + " at i=" + array[i+3].ToString() );
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array[writepos] = sum; // write the value
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} else if( opcode == vars.intcode.MULT ) {
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int product = array[array[i+1]] * array[array[i+2]]; // get the two values
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Console.WriteLine( "MULT (" + i.ToString() + ") " + "Product=" + product.ToString() + " at i=" + array[i+3].ToString() );
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array[writepos] = product; // write the value
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} else if ( opcode == vars.intcode.STOP ) {
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}
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return array;
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}
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public int[] intcode( int[] input ) {
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int[] output = input; // make an instanse of the input where we can change stuff
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//int opcode_count = 0;
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for( int i = 0; i < output.Length; i+= NEXT ) {
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Console.WriteLine(i);
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vars.intcode opcode = getOpcode(input[i]);
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output = runopcode( output, i, opcode );
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//Console.WriteLine( getOpcode(output[i]).ToString() + " | " + i.ToString() );
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}
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return output;
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}
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}
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}
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