When populatioin is greater than 7,747 and the type is V, what is the sum of code?
CREATE TABLE "list_of_municipalities_in_quebec" (
  "code" real,
  "type" text,
  "name" text,
  "area_km_2" real,
  "population" real,
  "regional_county_municipality" text,
  "region" real
);
SELECT COUNT("code") FROM "list_of_municipalities_in_quebec" WHERE "type"='v' AND "population">'7,747';