bit behind, so much work

2020-12-06 00:31:14 +00:00
parent 7e353fc760
commit 77ecdee0f8
66 changed files with 12636 additions and 11133 deletions
--- a/2019/2ndDay/challenge2.cpp
+++ b/2019/2ndDay/challenge2.cpp
@@ -1,81 +1,81 @@
-#include <iostream>
-#include <fstream>
-#include <sstream>
-#include <string>
-#include <vector>
-
-std::vector<int> tokenise( std::string input )
-{
-    std::stringstream ssInput( input );
-    std::vector<int> stream;
-
-    std::string s;
-    while( std::getline( ssInput, s, ',' ) )
-    {
-        stream.push_back( std::stoi( s ) );
-    }
-
-    return stream;
-}
-
-enum Opcodes
-{
-    Add = 1,
-    Multiply = 2,
-    End = 99
-};
-
-int main(int argc, char** argv)
-{
-
-    std::ifstream infile( argv[1] );
-
-    std::string input;
-    std::getline( infile, input );
-
-    std::vector<int> program;
-
-    for ( int noun = 0; noun < 100; noun++ )
-    for ( int verb = 0; verb < 100; verb++ )
-    {
-
-        program = tokenise( input );
-
-        // Noun
-        program[1] = noun; 
-        // Verb
-        program[2] = verb;
-
-        for ( int i = 0; i < program.size(); i += 4 ) 
-        {
-
-            int opcode = program[i];
-
-            int operandA = program[program[i + 1]];
-            int operandB = program[program[i + 2]];
-
-            int resLoc = program[i + 3];
-
-            if ( opcode == Add )
-                program[resLoc] = operandA + operandB;
-            else if ( opcode == Multiply )
-                program[resLoc] = operandA * operandB;
-            else if ( opcode == End )
-                break;
-
-        }
-
-        if ( program[0] == 19690720 )
-        {
-            std::cout << "Solution found : " << noun << " " << verb << std::endl;
-            std::cout << "Solution answer : " << 100 * noun + verb << std::endl;
-        }
-
-    }
-
-    std::cout << std::endl << "Program end state : ";
-    for ( auto& i : program )
-        std::cout << i << " ";
-    std::cout << std::endl;
-
-}
+#include <iostream>
+#include <fstream>
+#include <sstream>
+#include <string>
+#include <vector>
+
+std::vector<int> tokenise( std::string input )
+{
+    std::stringstream ssInput( input );
+    std::vector<int> stream;
+
+    std::string s;
+    while( std::getline( ssInput, s, ',' ) )
+    {
+        stream.push_back( std::stoi( s ) );
+    }
+
+    return stream;
+}
+
+enum Opcodes
+{
+    Add = 1,
+    Multiply = 2,
+    End = 99
+};
+
+int main(int argc, char** argv)
+{
+
+    std::ifstream infile( argv[1] );
+
+    std::string input;
+    std::getline( infile, input );
+
+    std::vector<int> program;
+
+    for ( int noun = 0; noun < 100; noun++ )
+    for ( int verb = 0; verb < 100; verb++ )
+    {
+
+        program = tokenise( input );
+
+        // Noun
+        program[1] = noun; 
+        // Verb
+        program[2] = verb;
+
+        for ( int i = 0; i < program.size(); i += 4 ) 
+        {
+
+            int opcode = program[i];
+
+            int operandA = program[program[i + 1]];
+            int operandB = program[program[i + 2]];
+
+            int resLoc = program[i + 3];
+
+            if ( opcode == Add )
+                program[resLoc] = operandA + operandB;
+            else if ( opcode == Multiply )
+                program[resLoc] = operandA * operandB;
+            else if ( opcode == End )
+                break;
+
+        }
+
+        if ( program[0] == 19690720 )
+        {
+            std::cout << "Solution found : " << noun << " " << verb << std::endl;
+            std::cout << "Solution answer : " << 100 * noun + verb << std::endl;
+        }
+
+    }
+
+    std::cout << std::endl << "Program end state : ";
+    for ( auto& i : program )
+        std::cout << i << " ";
+    std::cout << std::endl;
+
+}