Python-for-Beginners/firstdayofanyyear.py at master · Harry830/Python-for-Beginners · GitHub

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defcheck_leap(year):
return (year%4==0and (year%100!=0oryear%400==0))

days=["monday","tuesday","wednesday","thursday","friday","saturday","sunday"]

defmain(year , dayg , yearc): #Enter the given year(int) , first day of given year(str) , the year whose first day is required(int)
n,diff=0,0
foriinrange(len(days)):
ifdayg.lower()==days[i]:
n=i
foriinrange(year,yearc):
ifcheck_leap(i):
diff+=2
else:
diff+=1

n+=diff%7
return(days[n%7])


print(main(2000,'saturday' , 3001))
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defcheck_leap(year):
return (year%4==0and (year%100!=0oryear%400==0))

days=["monday","tuesday","wednesday","thursday","friday","saturday","sunday"]

defmain(year , dayg , yearc): #Enter the given year(int) , first day of given year(str) , the year whose first day is required(int)
n,diff=0,0
foriinrange(len(days)):
ifdayg.lower()==days[i]:
n=i
foriinrange(year,yearc):
ifcheck_leap(i):
diff+=2
else:
diff+=1

n+=diff%7
return(days[n%7])


print(main(2000,'saturday' , 3001))
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defcheck_leap(year):
return (year%4==0and (year%100!=0oryear%400==0))

days=["monday","tuesday","wednesday","thursday","friday","saturday","sunday"]

defmain(year , dayg , yearc): #Enter the given year(int) , first day of given year(str) , the year whose first day is required(int)
n,diff=0,0
foriinrange(len(days)):
ifdayg.lower()==days[i]:
n=i
foriinrange(year,yearc):
ifcheck_leap(i):
diff+=2
else:
diff+=1

n+=diff%7
return(days[n%7])


print(main(2000,'saturday' , 3001))
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defcheck_leap(year):
return (year%4==0and (year%100!=0oryear%400==0))

days=["monday","tuesday","wednesday","thursday","friday","saturday","sunday"]

defmain(year , dayg , yearc): #Enter the given year(int) , first day of given year(str) , the year whose first day is required(int)
n,diff=0,0
foriinrange(len(days)):
ifdayg.lower()==days[i]:
n=i
foriinrange(year,yearc):
ifcheck_leap(i):
diff+=2
else:
diff+=1

n+=diff%7
return(days[n%7])


print(main(2000,'saturday' , 3001))
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defcheck_leap(year):
return (year%4==0and (year%100!=0oryear%400==0))

days=["monday","tuesday","wednesday","thursday","friday","saturday","sunday"]

defmain(year , dayg , yearc): #Enter the given year(int) , first day of given year(str) , the year whose first day is required(int)
n,diff=0,0
foriinrange(len(days)):
ifdayg.lower()==days[i]:
n=i
foriinrange(year,yearc):
ifcheck_leap(i):
diff+=2
else:
diff+=1

n+=diff%7
return(days[n%7])


print(main(2000,'saturday' , 3001))
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defcheck_leap(year):
return (year%4==0and (year%100!=0oryear%400==0))

days=["monday","tuesday","wednesday","thursday","friday","saturday","sunday"]

defmain(year , dayg , yearc): #Enter the given year(int) , first day of given year(str) , the year whose first day is required(int)
n,diff=0,0
foriinrange(len(days)):
ifdayg.lower()==days[i]:
n=i
foriinrange(year,yearc):
ifcheck_leap(i):
diff+=2
else:
diff+=1

n+=diff%7
return(days[n%7])


print(main(2000,'saturday' , 3001))
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defcheck_leap(year):
return (year%4==0and (year%100!=0oryear%400==0))

days=["monday","tuesday","wednesday","thursday","friday","saturday","sunday"]

defmain(year , dayg , yearc): #Enter the given year(int) , first day of given year(str) , the year whose first day is required(int)
n,diff=0,0
foriinrange(len(days)):
ifdayg.lower()==days[i]:
n=i
foriinrange(year,yearc):
ifcheck_leap(i):
diff+=2
else:
diff+=1

n+=diff%7
return(days[n%7])


print(main(2000,'saturday' , 3001))
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defcheck_leap(year):
return (year%4==0and (year%100!=0oryear%400==0))

days=["monday","tuesday","wednesday","thursday","friday","saturday","sunday"]

defmain(year , dayg , yearc): #Enter the given year(int) , first day of given year(str) , the year whose first day is required(int)
n,diff=0,0
foriinrange(len(days)):
ifdayg.lower()==days[i]:
n=i
foriinrange(year,yearc):
ifcheck_leap(i):
diff+=2
else:
diff+=1

n+=diff%7
return(days[n%7])


print(main(2000,'saturday' , 3001))