Update lexico.py

added switch, case,do,break,default

Author: AndresPescador

compilador/src/services/analizador_lexico/lexico.py

@@ -43,8 +43,13 @@
     "class": "PALABRA_RESERVADA",
     "if": "PALABRA_RESERVADA",
     "else": "PALABRA_RESERVADA",
+    "do":"PALABRA_RESERVADA",
     "while": "PALABRA_RESERVADA",
     "for": "PALABRA_RESERVADA",
+    "switch": "PALABRA_RESERVADA",
+    "case": "PALABRA_RESERVADA",
+    "break": "PALABRA_RESERVADA",
+    "default": "PALABRA_RESERVADA", 
     "true": "PALABRA_RESERVADA",
     "false": "PALABRA_RESERVADA",
     "float": "TIPO_DATO",
@@ -212,4 +217,4 @@ def analizador_lexico(programa:str)->str:
         if not token:
             break
         analisis.append(str(token)+"\n")
-    return "".join(analisis)
+    return "".join(analisis)