Question

How to split a string into chunks of two characters each in Python

Answer 1

def split_string_into_chunks(string, chunk_size):
    chunks = []
    length = len(string)

    for i in range(0, length, chunk_size):
        # Extract substring of chunk_size or remaining characters
        chunks.append(string[i:i + chunk_size])

    return chunks

string = "abcdefghijk"
chunk_size = 2

chunks = split_string_into_chunks(string, chunk_size)

print("Chunks of two characters:")
for chunk in chunks:
    print(chunk)



'''
run:

Chunks of two characters:
ab
cd
ef
gh
ij
k

'''

 

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Answer 2

def split_string_into_chunks(string):
    # Splits a string into chunks of two characters each.
    chunks = [string[i:i + 2] for i in range(0, len(string), 2)]
    
    return chunks


string = "abcdefghijk"
chunks = split_string_into_chunks(string)
print(chunks) 

string = "abcdefghijkl"
chunks2 = split_string_into_chunks(string)
print(chunks2) 

string = ""
chunks3 = split_string_into_chunks(string)
print(chunks3) 

string = "a"
chunks4 = split_string_into_chunks(string)
print(chunks4)



'''
run:

['ab', 'cd', 'ef', 'gh', 'ij', 'k']
['ab', 'cd', 'ef', 'gh', 'ij', 'kl']
[]
['a']

'''

 

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