我有2个API。我正在从他们那里获取数据。我想将特定的代码部分分配给字符串，以便在编码时变得更轻松。这是代码：
import urllib2
import json
urlIncomeStatement = 'http://dev.c0l.in:8888'
apiIncomeStatement = urllib2.urlopen(urlIncomeStatement)
dataIncomeStatement = json.load(apiIncomeStatement)
urlFinancialPosition = 'http://dev.c0l.in:9999'
apiFinancialPosition = urllib2.urlopen(urlFinancialPosition)
dataFinancialPositiont = json.load(apiFinancialPosition)
for item in dataIncomeStatement:
name = item['company']['name']
interestPayable = int(item['company']['interest_payable'])
interestReceivable = int(item['company']['interest_receivable'])
sales = int(item['company']['interest_receivable'])
expenses = int(item['company']['expenses'])
openingStock = int(item['company']['opening_stock'])
closingStock = int(item['company']['closing_stock'])
sum1 = sales + expenses
if item['sector'] == 'technology':
name + "'s interest payable - " + interestPayable
name + "'s interest receivable - " + interestReceivable
name + "'s interest receivable - " + sales
name + "'s interest receivable - " + expenses
name + "'s interest receivable - " + openingStock
name + "'s interest receivable - " + closingStock
print sum1
结果我得到：
Traceback (most recent call last):
File "C:/Users/gnite_000/Desktop/test.py", line 25, in <module>
name + "'s interest payable - " + interestPayable
TypeError: coercing to Unicode: need string or buffer, int found
问题可能与您在此处向字符串添加整数的事实有关。
if item['sector'] == 'technology':
name + "'s interest payable - " + interestPayable
name + "'s interest receivable - " + interestReceivable
name + "'s interest receivable - " + sales
name + "'s interest receivable - " + expenses
name + "'s interest receivable - " + openingStock
name + "'s interest receivable - " + closingStock
据我所知，解释器无法将int隐式转换为字符串。不过，这可能有效
str(name) + "'s interest receivable - " + str(closingStock)
我假设Python> 3.0
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