feat: T1 guardar e T4 feitos

earthquakes.py

@@ -1,8 +1,29 @@
 #! /usr/bin/env python
+import pandas as pd
+import json
 from parser import parse
 
+def guardar_df(df: pd.DataFrame, fname: str) -> bool:
+    with open(fname, "w") as fp:
+        fname = f"{fname}.txt"
+        try:
+            fp.write(df.to_string())
+        except ValueError:
+            return False
+    return True
+
+def guardar_json(df: pd.DataFrame, fname: str) -> bool:
+    with open(fname , "w") as fp:
+        try:
+            json.dump(df.to_json(), fp)
+        except:
+            return False
+    return True
+
 
 def main():
+    pass
+