Problem 2381. Sum of digit range

Created by Omer

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54 Solutions
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Last Solution submitted on Oct 28, 2020

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3 Comments

Gareth Lee on 30 Mar 2018

Is the explanation of the problem and test suite the same meaning?

Dyuman Joshi on 28 Oct 2020 at 7:33

Can anyone help me in understanding the problem statement? It's so confusing.

kaatil_coder on 28 Oct 2020 at 21:22

@Gareth
@Dyuman
If number of digits in A, n1 = 4, then A belongs to {10^4 to 10^5-1}
You will be given n1 and n2. You need to find the sum of ( min and max number of digits ) in A*B.

Solution Comments

Solution 463328

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1 Comment

Omer on 29 Jun 2014

hehe

Solution 459983

1 Comment

1 Comment

Omer on 21 Jun 2014

well done gui!

Solution 459981

1 Comment

1 Comment

Omer on 21 Jun 2014

well done!

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Problem 2381. Sum of digit range

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Problem 2381. Sum of digit range

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