/prog/ - Math help

Name: Anonymous 2010-09-28 21:02

Shit, dudes this has been bothering me for a while. And not even google can get it right. What am I doing wrong/

1 - 3 x 4 + 7

Name: Anonymous 2010-09-28 21:05

Read SICP

Name: Anonymous 2010-09-28 21:24

3 GET

Name: Anonymous 2010-09-28 21:38

4play

Name: Anonymous 2010-09-28 21:54

Perl 5: -3325
Perl 6: -2-2-2-2-2-2-2-2-2-2-2

Oh, Perl.

Name: Anonymous 2010-09-28 22:06

Back to /o/

Name: Anonymous 2010-09-28 22:16

>> 1 - 3 x 4 + 7                                                        

SyntaxError: <main>:70: syntax error, unexpected tIDENTIFIER, expecting keyword_end                                                             

      1 - 3 x 4 + 7                                                     

             ^

Name: Anonymous 2010-09-28 22:27

Prelude> 1 - 3 x 4 + 7 ***Exception: monadic pointer stack overflow

Name: Anonymous 2010-09-29 1:53

IHBT



$ irb

>> 1 - 3 * 4 + 7 

=> -4

>>

Name: Anonymous 2010-09-29 3:59

>>9
x
*

Name: Anonymous 2010-09-29 4:33

x multiplies strings, use * for numbers.

Name: Anonymous 2010-09-29 10:06

> 1 - 3 x 4 + 7

-2-2-2-2-2-2-2-2-2-2-2

1 - 3 * 4 + 7

-4

So, what was hard about it?

Name: Anonymous 2010-09-29 14:56

>>9,12
YHBT
>>1
Not even google can get it right
IHBT

Name: Anonymous 2010-09-29 15:28

>>13
IHBT
YHBT

Math help

1 Name: Anonymous 2010-09-28 21:02

2 Name: Anonymous 2010-09-28 21:05

3 Name: Anonymous 2010-09-28 21:24

4 Name: Anonymous 2010-09-28 21:38

5 Name: Anonymous 2010-09-28 21:54

6 Name: Anonymous 2010-09-28 22:06

7 Name: Anonymous 2010-09-28 22:16

8 Name: Anonymous 2010-09-28 22:27

9 Name: Anonymous 2010-09-29 1:53

10 Name: Anonymous 2010-09-29 3:59

11 Name: Anonymous 2010-09-29 4:33

12 Name: Anonymous 2010-09-29 10:06

13 Name: Anonymous 2010-09-29 14:56

14 Name: Anonymous 2010-09-29 15:28

16 Name: Anonymous 2011-02-03 0:26