calendar.py

Created on March 15, 2024
790 Bytes
# Type your text here
# calendar.py
def jd(m,d,y):
  if m<3:
    y-=1
    m+=12
  a=int(y/100)
  b=2-a+int(a/4)
  e=int(365.25*(y+4716))
  f=int(30.6001*(m+1))
  return b+d+e+f-1524.5
def sheet(y,m):
    d1=int(jd(m,1,y))
    dw=(d1+2)%7
    m2=m+1 if m<12 else 1 
    y2=y if m<12 else y+1
    d2=int(jd(m2,1,y2))
    dm=d2-d1
    mo=["Jan","Feb","Mar","Apr","May","Jun",
      "Jul","Aug","Sep","Oct","Nov","Dec"]
    n=0
    sp=" "
    s='\n' 
    s+=sp*2+mo[m-1]+sp+str(y)+"\n\n"
    s+="  Su  Mo  Tu  We  Th  Fr  Sa" 
    s+="\n"+sp*4*dw
    while n<dm:
      n+=1
      dw+=1
      t=sp*3 if n<10 else sp*2
      s+=t+str(n)
      if dw%7==0:
        s+="\n" 
    s+="\n"
    return s
m=int(input("Month (1-12): "))
y=int(input("Year (1582-4000): "))
print(sheet(y,m))