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Commonmark migration
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###Test cases:

Test cases:

###Test cases:

Test cases:

added 326 characters in body
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Wrzlprmft
Wrzlprmft
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Python 2 – 183183 180

r=range
s=lambda a:[(a[i:j],int(a[:i]+a[j:]))for i in r(len(a))for j in r(i+1,len(a)+(i>0))]
l=sum([[a,n-a]for a in r(n-1)for p,x in s(`a`)for q,y in s(`n-a`)if p==q>x*(n-a)==a*y]*x==a*y<p==q],[])

Should duplicates in the output be forbidden, it gets 10 characters longer:

r=range
s=lambda a:[(a[i:j],int(a[:i]+a[j:]))for i in r(len(a))for j in r(i+1,len(a)+(i>0))]
l=sum(map(list,{(a,n-a)for a in r(n)for p,x in s(`a`)for q,y in s(`n-a`)if(n-a)*x==a*y<p==q}),[])

Python 2 – 183

r=range
s=lambda a:[(a[i:j],int(a[:i]+a[j:]))for i in r(len(a))for j in r(i+1,len(a)+(i>0))]
l=sum([[a,n-a]for a in r(n-1)for p,x in s(`a`)for q,y in s(`n-a`)if p==q>x*(n-a)==a*y],[])

Python 2 – 183 180

r=range
s=lambda a:[(a[i:j],int(a[:i]+a[j:]))for i in r(len(a))for j in r(i+1,len(a)+(i>0))]
l=sum([[a,n-a]for a in r(n)for p,x in s(`a`)for q,y in s(`n-a`)if(n-a)*x==a*y<p==q],[])

Should duplicates in the output be forbidden, it gets 10 characters longer:

r=range
s=lambda a:[(a[i:j],int(a[:i]+a[j:]))for i in r(len(a))for j in r(i+1,len(a)+(i>0))]
l=sum(map(list,{(a,n-a)for a in r(n)for p,x in s(`a`)for q,y in s(`n-a`)if(n-a)*x==a*y<p==q}),[])
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Wrzlprmft
Wrzlprmft
  • 2.9k
  • 21
  • 36

Python 2 – 183

r=range
s=lambda a:[(a[i:j],int(a[:i]+a[j:]))for i in r(len(a))for j in r(i+1,len(a)+(i>0))]
l=sum([[a,n-a]for a in r(n-1)for p,x in s(`a`)for q,y in s(`n-a`)if p==q>x*(n-a)==a*y],[])

the input must be stored in n, the output will be stored in l.

###Test cases:

n = 80:

[10, 70, 16, 64, 20, 60, 30, 50, 40, 40, 40, 40, 50, 30, 60, 20, 64, 16, 70, 10]

n = 147:

[49, 98, 98, 49]

n =490:

[10, 480, 20, 470, 30, 460, 40, 450, 50, 440, 60, 430, 70, 420, 80, 410, 90, 400, 90, 400, 98, 392, 100, 390, 100, 390, 110, 380, 120, 370, 130, 360, 140, 350, 150, 340, 160, 330, 170, 320, 180, 310, 190, 300, 190, 300, 196, 294, 200, 290, 200, 290, 210, 280, 220, 270, 230, 260, 240, 250, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 250, 240, 260, 230, 270, 220, 280, 210, 290, 200, 290, 200, 294, 196, 300, 190, 300, 190, 310, 180, 320, 170, 330, 160, 340, 150, 350, 140, 360, 130, 370, 120, 380, 110, 390, 100, 390, 100, 392, 98, 400, 90, 400, 90, 410, 80, 420, 70, 430, 60, 440, 50, 450, 40, 460, 30, 470, 20, 480, 10]