01: Solve in C and Python

01/solution.c

@@ -0,0 +1,21 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+int main(void) {
+    char l[8];
+    int c, i, t, S, G = 0, E[256] = {0}, e = 0;
+
+    while (fgets(l, 8, stdin)) {
+        E[e] += c = atoi(l);
+        if (!c) e++;
+    }
+
+    for (i = 0; i < 3; i++, t = 0) {
+        for (c = 0; c <= e; c++) if (E[c] > E[t]) t = c;
+        G += E[t];
+        E[t] = 0;
+        if (!i) S = G;
+    }
+
+    printf("Silver: %d\nGold: %d\n", S, G);
+}

01/solution.py

@@ -0,0 +1,6 @@
+#!/usr/bin/env python3
+
+import sys
+
+res = sorted(sum(map(int, l.split("\n"))) for l in sys.stdin.read().strip().split("\n\n"))[-3:]
+print(f"Silver: {res[-1]}\nGold: {sum(res)}")