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Commit 7e14cc3

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More programs added.
1 parent 54af583 commit 7e14cc3

12 files changed

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"""
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Description:
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The prime numbers are basically those numbers which are always divisible by 1 and itself.
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divisible means reminder = 0.
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like 13, 13 is divisible by 1 and 13 itself so it is prime because it was divisible by exactly two
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no's but if we enter a number which was divisible from more than 2 numbers then it was a composite number
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like 2,4,6 etc they are composite numbers.
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"""
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no = int(input('Enter Number to check whether it is prime or not: '))
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count = 0
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i = 1
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while i <= no:
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if no % i == 0:
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count += 1
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i += 1
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if count == 2:
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print('The Number is prime.')
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else:
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print('The Number is a composite number.')
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"""
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Description:
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factorial is a concept in mathematics it is basically like if we say find factorial of 5 then
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5 x 4 x 3 x 2 x 1 = 120, so 120 is the factorial of 5.
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"""
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no = int(input('Enter Number to find its factorial: '))
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originalNo = no
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factorial = 1
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while no > 0:
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factorial = factorial * no
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no -= 1
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print('Factorial of',originalNo,'is =',factorial)
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"""
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Description:
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Fibonacci Series is a concept in mathematics like it is the series in which the elements are like:
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0 1 1 2 3 5 8 13 and so on.
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In this series it is shown that:
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0 + 1 = 1
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and 1 + 1(previous number) = 2
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2 + 1(previous number) = 3
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3 + 2(previous number) = 5
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5 + 3(previous number) = 8
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8 + 5(previous number) = 13
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and the series goes on like this...
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"""
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no = int(input('Enter Number upto which you want to print fibonacci series: '))
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x = 0
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y = 1
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z = 0
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while z <= no:
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print(z, end=" ")
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x = y
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y = z
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z = x + y
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"""
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Description:
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In this program nested loop concept is used.
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"""
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i = 1
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while i <= 5:
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j = 1
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while j <= i:
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print('*', end=" ")
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j += 1
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print()
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i += 1
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"""
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Description:
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Same like program#39
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"""
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i = 1
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while i <= 5:
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j = 5
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while j >= i:
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print('*', end=" ")
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j -= 1
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print()
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i += 1
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"""
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Same like program # 39
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"""
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i = 1
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while i <= 5: # This loop will count the number of row's.
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space = 1
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while space <= 5 - i: # This loop will print the blank spaces.
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print(' ', end=' ')
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space = space + 1
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j = 1
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while j <= i: # This loop will print stars.
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print('*', end=' ')
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j = j + 1
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print()
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i = i + 1
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'''
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Description:
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Same like program # 42.
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'''
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i = 1
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while i <= 5:
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space = 1
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while space < i:
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print(' ', end=' ')
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space += 1
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j = 5
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while j >= i:
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print('*', end=' ')
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j -= 1
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print()
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i += 1
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'''
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Description:
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Same like program # 39
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'''
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k = 1
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i = 1
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while i <= 5:
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space = 1
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while space <= 5 - i:
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print(' ', end=' ')
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space += 1
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j = 1
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while j <= k:
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print('*', end=' ')
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j += 1
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k += 2
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print()
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i += 1
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'''
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Description:
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Same like program # 39
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'''
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n = int(input('Enter number of rows: '))
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i = 1
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while n > 0:
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space = 1
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while space < i:
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print(' ', end=' ')
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space += 1
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j = 1
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while j <= ((n * 2) - 1):
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print('*', end=' ')
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j += 1
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print()
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n -= 1
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i += 1

‎Left Angle Triangle Patterns.py

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"""
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First Pattern:
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*
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* *
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* * *
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* * * *
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* * * * *
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i = 1
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while i <= 5:
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space = 4
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while space >= i:
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print(' ', end=' ')
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space -= 1
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j = 1
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while j <= i:
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print('*', end=' ')
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j += 1
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print()
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i += 1
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"""
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"""
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Second Pattern:
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* * * * *
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* * * *
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* * *
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* *
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*
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i = 1
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while i <= 5:
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space = 1
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while space < i:
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print(' ', end=' ')
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space += 1
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j = 5
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while j >= i:
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print('*', end=' ')
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j = j - 1
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print()
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i = i + 1
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"""
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"""
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Third Pattern:
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1
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2 2
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3 3 3
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4 4 4 4
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5 5 5 5 5
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i = 1
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while i <= 5:
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space = 4
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while space >= i:
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print(' ', end=' ')
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space -= 1
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j = 1
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while j <= i:
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print(i, end=' ')
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j += 1
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print()
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i += 1
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"""
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"""
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Fourth Pattern:
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1
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2 1
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3 2 1
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4 3 2 1
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5 4 3 2 1
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i = 1
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while i <= 5:
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space = 4
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while space >= i:
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print(' ', end=' ')
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space -= 1
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j = 1
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while j <= i:
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print(j, end=' ')
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j += 1
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print()
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i += 1
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"""

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