Find these pattern logic

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Hi Experts,
Please Help me develop below logic in C++.
I have to find smallest number in combination of three number whose multiplication is hundred.
e.g 1
(554)=5X5X4=100
(455)=4X5X5=100
(545)=5X4X5=100
Here least number is 455.
e.g 2
(435)=4X3X5=60
(345)=3X4X5=60
(534)=5X3X4=60
Here least number is 345.
instead of 100 or 60 we can also take another number I take these number just for example.

In case of C# please not used LINQ.

Posted 24-Feb-16 2:31am

Er. Dinesh Sharma

Updated 24-Feb-16 2:55am

F-ES Sitecore

v4

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PIEBALDconsult 24-Feb-16 8:43am

It's _your_ homework; _you_ do it.

Patrice T 24-Feb-16 16:18pm

how can you senior developer and ask how to solve this problem ?

Member 10641779 25-Feb-16 6:58am

what kind of logic you need? who is providing these numbers like 554,455,545?? if numbers are already given you can just find the least number.

Member 10641779 25-Feb-16 7:00am

If you need to find numbers you can do like this http://cpp.sh/5dyt

Er. Dinesh Sharma 25-Feb-16 7:23am

I have a number(Input) e.g 100 find the all combination of three digits whose multiplication is 100 like above example (5*5*4=100).

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Richard MacCutchan · Answer 1 · 2016-02-24T02:55:00

Solution 1

Which is it C++ or C#; not that it matters, since the logic is exactly the same. Start by writing down the steps needed for the algorithm, e.g.

Select next value
Split into single digits
Multiply together to check total
Check whether larger or smaller than previous value
Repeat

Posted 24-Feb-16 2:55am

Richard MacCutchan