jane street software engineer tech phone screen interview experience

First Round, Coding

写一个类似于 vscode 的 code editor，需要支持 block shrink and expand

Example：

Given:

1        a = 1

2        + for i in range(10):

3                print(i)

4                print(i ** 2)

5        b = 10

Do shrink(2),

return:

1        a = 1

2        + for i in range(10):

3        b = 10

Second Round, PyTorch Coding

照着一个model流程图实现出来

First Round, Coding

写一个类似于 vscode 的 code editor，需要支持 block shrink and expand

Example：

Given:

1        a = 1

2        + for i in range(10):

3                print(i)

4                print(i ** 2)

5        b = 10

Do shrink(2),

return:

1        a = 1

2        + for i in range(10):

3        b = 10

Second Round, PyTorch Coding

照着一个model流程图实现出来