Challenge #8: Aggregate Consumer Purchases

[Shama18]

Thank you first attempt to solve for solution , little tricky but tried not sure if I was right but was able to pull the file and run and learn through it. 

[MatteoReddavide]

My solution

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[H_a_n_g_C_h_e_n__x3]

Just realized I submitted an Empty Challenge. Here is the correct one

[Poolplayer]

My answer.

[Damian_WRO]

Done!

[gyarelirs]

Here is my solution.

[AndreeaS]

Spoiler

[AmanDevrath]

Solved. Took a while to understand the question. Also It should be July 2013 since the solution attached is for July. not June.

Spoiler

[Krzysztof_Hyla_1986]

Great challenge!

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[toby49]

Spoiler

 

My solution. Error in the question - the solution returns orders since July, not June as asked for in the question