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#1 |
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Member (12 bit)
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how many combinations
lets say you have 4 digits, how many combinations can you have.
I was thinking 9999 maybe plus 1 if you start at zero.
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Last Job ADSL Support Specialist (Tier 2), until It was outsourced overseas. A Plus Certified : Certified Help Desk Professional. Home setup. Comcast Cable, Linksys Router, 10/100 switch, 4 wired PCs, 2 wireless laptops vontar@gmail.com From the Network Admin, In God We Trust, All others we monitor. |
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#2 |
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Member (12 bit)
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never mind, i just won, 10*10*10*10 for 10,000
starting like a phone number at 0000 up to 9999.
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#3 |
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Certified Audio Nut
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What did you win?
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"I'm not lying. I'm writing fiction with my mouth." - Homer Simpson My Miscelaneous Gallery ASUS P7P55D PRO / Intel Core i7 860 / 8GB Mushkin DDR3 1600 RAM / OCZ Vertex 2 120GB SSD / Seagate 1TB 7200.12 / Asus Radeon 5870 1GB / LG Super-Multi 22x SATA DVD-RW / Windows 7 Home Premium 64bit / Cable Modem / HT Omega Striker 7.1 Sound Card / FSP 700W PSU / Logitech MX1000 Wireless Laser Mouse / Asus 24" 16:9 LCD w/Webcam / Axiom Audiobyte 2.1 Speakers |
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#4 |
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Member (12 bit)
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I won a stupid office argument. a phone number came up and the last 4 digits was 0000 and the guy said that was like one in a million. I said every pre fix has one and not as rare and he though.
They attempted to argue me how many combinations there were in the last 4 digits and I said 10,000. I had just in my mind thought like 0000, 0001, 0002, 0003, and that when you get to 9999 you have hit every possible combination and they didnt' believe it. So it turned into an arguement and one said to find out how many possible combination you would take 1000 X 1000 and get a million then tried to argue in those 4 digits their was a million combinations. Finally they saw I would not give up and they quit trying to argue, about 10 minutes later he thought it though and realized I was correct. |
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#5 |
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Certified Audio Nut
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LOL Well you tell em Byte.
They should be ashamed.
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#6 |
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I am, in reality, a moose
Staff
Premium Member
Join Date: Aug 1999
Location: RTP, NC
Posts: 2,439
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it used to be that 0000 was never given out....with the explosion of phone lines and cell phones....it is now in the rotation....just like the 555 exchange was reserved for the phone company, you are starting to see #'s like that now.
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#7 | |
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Member
Join Date: Apr 2001
Location: Na Pali Haven
Posts: 2,812
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Quote:
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*The command line, an elegant weapon for a more civilized age* |
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#8 |
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Member (13 bit)
Join Date: Nov 1999
Location: Mt Washington, KY
Posts: 4,927
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Actually it depends on what 4 digits you are using.
Now if you are talking 4 positions using digits 0 thru 9 then the answer is 10,000. Chas
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#9 | |
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10th Level Vice President
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Quote:
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#10 | |
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Member (12 bit)
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Quote:
true, however in this case it was 0-9 If it was say letters A-Z XXXX then it would be 26X26X26X26=456976 |
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