n,t=input().split()
d=int(t)
l=lambda x:len(str(x))
s=l(n)
def p(x):print(' '*(l(d)+s-l(x)+1)+str(x))
p(int(n)//d)
p('-'*s)
p(t+'|'+n)
s=z=f=0
while t:
try:
while z<d:z=z*10+int(n[s]);s+=1
except:t=0
if z*f:p(z)
if t:f=1;t=z//d*d;p(t);p('-'*l(z));z-=t
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