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will be visible for everyone since 2013-08-26 12:38:07.
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SMPSUM - Iterated sums |
Please compute the sum of squares for the given numbers: a, a+1, ..., b-1, b.
Input
Two numbers: a and b separated by space, where 1 <= a <= b <=100.
Output
Computed sum: a*a + (a+1)*(a+1) + ... + (b-1)*(b-1) + b*b
Example
Input: 1 4 Output: 30
Example 2
Input: 5 6 Output: 61
| Added by: | kuszi |
| Date: | 2013-08-26 |
| Time limit: | 1s |
| Source limit: | 50000B |
| Memory limit: | 1536MB |
| Cluster: | Cube (Intel G860) |
| Languages: | All except: ASM64 |
| Public source code since: | 2013-08-26 12:38:07 |
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2015-06-22 05:05:15
very easy :D AC in 1st go :D |
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2015-03-29 01:26:17 kuszi
@rixx 25+36=61, what is wrong here? |
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2015-03-27 20:33:12 rixx
first example is ok but what is the second example calculation ?? |
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2015-01-25 13:10:46 Priyam-the-great
Very easy... Accepted in first go :D |
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2014-10-25 21:56:58 kuszi
@Amit Tapas 1 4 1*1 + 2*2 + 3*3 + 4*4 = 30 |
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2014-10-24 13:29:30 Amit Tapas
the examples given are not clear.Pls explain the sum |
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2014-08-30 17:09:45 kuszi
@Adela Gao please name your main class "Main". There is a java corner at SPOJ forum. |
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2014-08-29 22:16:27 Adela Gao
My java file is working perfectly locally but it's impossible to compile online here |
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2014-01-16 22:56:09 kuszi
@Dennis Lee: Thank you! |
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2014-01-16 19:47:26 Dennis Lee
typo: squeres->squares grammar: SVA Compute the sum of squeres for a given numbers: a, a+1, ..., b-1, b -> Compute the sum of squares for the given numbers: a, a+1, ..., b-1, b |
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