day10

2022/day10/input1.txt

@@ -0,0 +1,146 @@
+addx 15
+addx -11
+addx 6
+addx -3
+addx 5
+addx -1
+addx -8
+addx 13
+addx 4
+noop
+addx -1
+addx 5
+addx -1
+addx 5
+addx -1
+addx 5
+addx -1
+addx 5
+addx -1
+addx -35
+addx 1
+addx 24
+addx -19
+addx 1
+addx 16
+addx -11
+noop
+noop
+addx 21
+addx -15
+noop
+noop
+addx -3
+addx 9
+addx 1
+addx -3
+addx 8
+addx 1
+addx 5
+noop
+noop
+noop
+noop
+noop
+addx -36
+noop
+addx 1
+addx 7
+noop
+noop
+noop
+addx 2
+addx 6
+noop
+noop
+noop
+noop
+noop
+addx 1
+noop
+noop
+addx 7
+addx 1
+noop
+addx -13
+addx 13
+addx 7
+noop
+addx 1
+addx -33
+noop
+noop
+noop
+addx 2
+noop
+noop
+noop
+addx 8
+noop
+addx -1
+addx 2
+addx 1
+noop
+addx 17
+addx -9
+addx 1
+addx 1
+addx -3
+addx 11
+noop
+noop
+addx 1
+noop
+addx 1
+noop
+noop
+addx -13
+addx -19
+addx 1
+addx 3
+addx 26
+addx -30
+addx 12
+addx -1
+addx 3
+addx 1
+noop
+noop
+noop
+addx -9
+addx 18
+addx 1
+addx 2
+noop
+noop
+addx 9
+noop
+noop
+noop
+addx -1
+addx 2
+addx -37
+addx 1
+addx 3
+noop
+addx 15
+addx -21
+addx 22
+addx -6
+addx 1
+noop
+addx 2
+addx 1
+noop
+addx -10
+noop
+noop
+addx 20
+addx 1
+addx 2
+addx 2
+addx -6
+addx -11
+noop
+noop
+noop

2022/day10/input2.txt

@@ -0,0 +1,144 @@
+noop
+noop
+noop
+addx 6
+addx -1
+addx 5
+noop
+noop
+noop
+addx 5
+addx -8
+addx 9
+addx 3
+addx 2
+addx 4
+addx 3
+noop
+addx 2
+noop
+addx 1
+addx 6
+noop
+noop
+noop
+addx -39
+noop
+addx 5
+addx 2
+addx -2
+addx 3
+addx 2
+addx 5
+addx 2
+addx 2
+addx 13
+addx -12
+noop
+addx 7
+noop
+addx 2
+addx 3
+noop
+addx -25
+addx 30
+addx -10
+addx 13
+addx -40
+noop
+addx 5
+addx 2
+addx 3
+noop
+addx 2
+addx 3
+addx -2
+addx 3
+addx -1
+addx 7
+noop
+noop
+addx 5
+addx -1
+addx 6
+noop
+noop
+noop
+noop
+addx 9
+noop
+addx -1
+noop
+addx -39
+addx 2
+addx 33
+addx -29
+addx 1
+noop
+addx 4
+noop
+noop
+noop
+addx 3
+addx 2
+noop
+addx 3
+noop
+noop
+addx 7
+addx 2
+addx 3
+addx -2
+noop
+addx -30
+noop
+addx 40
+addx -2
+addx -38
+noop
+noop
+noop
+addx 5
+addx 5
+addx 2
+addx -9
+addx 5
+addx 7
+addx 2
+addx 5
+addx -18
+addx 28
+addx -7
+addx 2
+addx 5
+addx -28
+addx 34
+addx -3
+noop
+addx 3
+addx -38
+addx 10
+addx -3
+addx 29
+addx -28
+addx 2
+noop
+noop
+noop
+addx 5
+noop
+addx 3
+addx 2
+addx 7
+noop
+addx -2
+addx 5
+addx 2
+noop
+addx 1
+addx 5
+noop
+noop
+addx -25
+noop
+noop

2022/day10/main.c

@@ -0,0 +1,33 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+int main()
+{
+    char *line = NULL;
+    size_t len;
+    int ops = 1;
+    int x = 1;
+
+    int signal = 0;
+
+    while (getline(&line, &len, stdin) != -1)
+    {
+        if ((ops+20) % 40 == 0) {
+            printf("%d %d\n", ops, x);
+            signal += ops * x;
+        }
+        if (line[0] == 'a') {
+            ops++;
+            if ((ops+20) % 40 == 0) {
+                printf("%d %d\n", ops, x);
+                signal += ops * x;
+            }
+            int a = atoi(line+5);
+            x += a;
+            printf("%d\n", a);
+        }
+        ops++;
+    }
+
+    printf("%d\n", signal);
+}

2022/day10/main2.c

@@ -0,0 +1,40 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+void draw(int ops, int x)
+{
+    if ( (ops) % 40 <= x + 2 && (ops) % 40 >= x )
+    {
+        printf("#");
+    } else {
+        printf(".");
+    }
+    if ((ops) % 40 == 0) {
+        printf("\n");
+    }
+}
+
+int main()
+{
+    char *line = NULL;
+    size_t len;
+    int ops = 1;
+    int x = 1;
+
+    int signal = 0;
+
+    while (getline(&line, &len, stdin) != -1)
+    {
+        draw(ops, x);
+        if (line[0] == 'a') {
+            ops++;
+            draw(ops, x);
+            int a = atoi(line+5);
+            x += a;
+            // printf("%d\n", a);
+        }
+        ops++;
+    }
+
+    printf("%d\n", signal);
+}