#!/usr/bin/env python3 import random, json result = [] with open('navneord.csv') as f: lines = f.read().splitlines() x = random.randint(0,len(lines)) for l in lines: result.append(l.split(",")) if result[-1][1][-1] == "t": result[-1].append("t") else: result[-1].append("n") print(json.dumps(result)) #print(result)