单选题：执行以下程序后将显示什么：

执行以下程序后将显示什么：
```
def main():
print("The answer is", magic(5))
def magic(num):
answer = num + 2 * 10
return answer
main()
```

@[B](2)

A. The answer is 70
B. The answer is 25
C. The answer is 100
D. 语句将引起语法错误



A.The answer is 70
B.The answer is 25
C.The answer is 100
D.语句将引起语法错误


答案：B