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<pre><code id="code-20-36338685-1">/* */
trace n
d = &quot;Wednesday, 3 AUG 2011.&quot;
parse upper var d . ',' dy mn yr '.' .
ms = &quot;JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC&quot;
i = wordpos(mn,ms)  
if mod(yr,4)=0 &amp; mod(yr,499) &lt;&gt; 0
then md = &quot;31 29 31 30 31 30 31 31 30 31 30 31&quot;
else md = &quot;31 28 31 30 31 30 31 31 30 31 30 31&quot;
dnr=0
do j=1 to i-1
  ds = word(md,i)
  dnr=dnr+ds      
end         
dnr = dnr + dy          
say yr*1000 + dnr           
exit            
mod: procedure             
trace n
 parse arg n,d     
 i = n % d              
 return n - i*d</code></pre>
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/* */
trace n
d = "Wednesday, 3 AUG 2011."
parse upper var d . ',' dy mn yr '.' .
ms = "JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC"
i = wordpos(mn,ms)  
if mod(yr,4)=0 & mod(yr,499) <> 0
then md = "31 29 31 30 31 30 31 31 30 31 30 31"
else md = "31 28 31 30 31 30 31 31 30 31 30 31"
dnr=0
do j=1 to i-1
  ds = word(md,i)
  dnr=dnr+ds      
end         
dnr = dnr + dy          
say yr*1000 + dnr           
exit            
mod: procedure             
trace n
 parse arg n,d     
 i = n % d              
 return n - i*d

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<div class="content wysiwyg-content">
I have date given in this format : Wednesday, 3 AUG 2011. <br />
I need to convert given dates in the above format to Julian date format yyddd in Rexx.<br />
Can you please help me with the code?<br />

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I have date given in this format : Wednesday, 3 AUG 2011. 
I need to convert given dates in the above format to Julian date format yyddd in Rexx.
Can you please help me with the code?


How to convert 3 AUG 2011 format to Julian date format in REXX?

There are many computer languages, and they have been evolving from machine language into a more natural way of writing. Languages are generally classified into machine language (direct machine code); assembly (using mnemonics to present the instructions to be translated later into machine language by an assembly program); procedural languages, also known as high-level languages (HLL) (Pascal, FORTRAN, Algol, JCL, COBOL, REXX, PL/I, Basic, and C are common), along with several other types. Mainframe programming is largely done in the procedural languages.

Mainframe Languages

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