Have you heard of the center function 👀 #computerscience #coding #stem #python #apcs

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Kira Learning

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The hardest part about programming is remembering all math lessons that you repeat every semester since the 1st Grade.

mousesunset

rows = 6
for i in range(rows):
print(" "*(rows-i-1), "*"*(2*i+1))

AymanKamel_

def tree(length):
for lines in range(1, length):
if lines % 2 == 1:

tree(50)

emrahcakl

This is like taking a calculator to a exam for mental arithmetic. Doing this problem in python is a joke.

robn

Why would you try solving this in python? These problems are designed for students to get accustomed to loops, if statements and table contents visualisation. This solution defeats the purpose entirely

michaelp

Me, an intellectual.
print("*")
Print("**")
Print("***")
Print("****")

Daniel

def tri(n):
for i in range(1, n):
print((n-i)*" ", " *"*i)
print(" "*n, "*")

tri(5)

dheerajkumarroy

I haven't seen python in so long that I genuinely was thinking that this is pseudo-code

oleksandrdanulchyk

centre() seems to be doing most of the work. I cant wait to find out what it does behind the scenes. Thanks for bringing it to our attention dawg

KenKikinho

I learnt this in C and then tried to rewrite it to python. Without the center function. Actually, this function wouldn't enable doing this.

# Block of 5 stars
n = 5
for i in range(n):
for j in range(n):
print("*", end=" ")
print()
print()

# Increasing Triangle Pattern
# *
# * *
# * * *
n = 5
for i in range(n):
for j in range(i+1):
print("*", end=" ")
print()
print()

# Decreasing Triangle Pattern
# * * *
# * *
# *
n = 5
for i in range(n):
for j in range(i, n):
print("*", end=" ")
print()
print()

# Right Sided Triangle 1
# *
# * *
# * * *
n = 5
for i in range(n):
for j in range(i, n):
print(" ", end=" ")
for j in range(i+1):
print("*", end=" ")
print()
print()

# Right Sided Triangle 2
# * * *
# * *
# *
n = 5
for i in range(n):
for j in range(i+1):
print(" ", end=" ")
for j in range(i, n):
print("*", end=" ")
print()
print()

# Hill Pattern
# *
# * * *
# * * * * *
n = 5
for i in range(n):
for j in range(i, n):
print(" ", end=" ")
for j in range(i):
print("*", end=" ")
for j in range(i+1):
print("*", end=" ")
print()
print()

# Reverse Hill Pattern
# * * * * *
# * * *
# *
n = 5
for i in range(n):
for j in range(i+1):
print(" ", end=" ")
for j in range(i, n-1):
print("*", end=" ")
for j in range(i, n):
print("*", end=" ")
print()
print()

# Diamond Pattern
# *
# * * *
# * * * * *
# * * *
# *
n = 5
for i in range(n-1): # (n-1)
for j in range(i, n):
print(" ", end=" ")
for j in range(i):
print("*", end=" ")
for j in range(i+1):
print("*", end=" ")
print()
for i in range(n):
for j in range(i+1):
print(" ", end=" ")
for j in range(i, n-1):
print("*", end=" ")
for j in range(i, n):
print("*", end=" ")
print()
print()

elevendarter

I am absolutely proud of having done this in Java with " " and endless amount of for loops, very proud.

veddy

As a C/C++ developer i can say that's really hurts my heart, i mean what is even this center funct (u have to make it)😢😢

BonadaganiLtmani-kvbt

def tree(height):

c = 1
for i in range(height, 0, -1):
print(' '*i, end=f'{"*"*c}')
c = c+2

print()

height = int(input("Tree height:"))
tree(height)

AnurupaKarmakar-eslc

f-strings are more pythonic

def tree(height):
width = 2 * height - 1
for i in range(1, height + 1):
print(f"{'*' * (2 * i - 1):^width}")
print(f"{'*':^width}")

aerophage

literally just add 2 to i and print that many times

Print(*)
For(int i = 1; i < count; i++)
{
For(int j = 0; j < i + 2; j++)
{
Print(*)
}
Print(/n)
}

bradjones