koushikmln

order_id = {}
for order_item in order_items[:20]:
    if order_item.split(",")[1] in order_id:
        order_id[order_item.split(",")[1]] = order_id[order_item.split(",")[1]] + float(order_item.split(",")[4])
    else:
        order_id[order_item.split(",")[1]] = float(order_item.split(",")[4])
        
print(order_id)

koushikmln

order_id = 4
total = 0;
for order_item in order_items[:20]:
    if int(order_item.split(",")[1]) == order_id:
        total = total + float(order_item.split(",")[4])
    
print(total)

koushikmln

import numpy as np
import pandas as pd
import sklearn
from sklearn import tree

df = pd.read_csv("/data/input.csv")

texture_map = {"bumpy":0, "smooth":1}
df["texture"] = df["texture"].map(lambda x: texture_map[x])