1 12 123 python

# 1-12-123-1234 Pattern up to n lines

n = int(input("Enter number of rows: "))

for i in range(1,n+1):
    for j in range(1, i+1):
        print(j, end="")
    print()

Source: codesansar.com

Similar codes

1 vote276 views2 answers
Python loop invalid input
Python
3 votes242 views1 answer
Visualize correlation matrix python
Python
1 vote258 views1 answer
Discord music queue python
Python
3 votes267 views3 answers
Create new dataframe with columns from another dataframe pandas
Python
3 votes324 views1 answer
Python legend being cut off
Python
3 votes289 views1 answer
Python get output of command to variable
Python
0 vote275 views1 answer
Python numpy how to empty array cycle
Python
1 vote260 views1 answer
Apply format to pandas datetime column
Python
8 votes258 views3 answers
Save plot in python
Python
0 vote266 views1 answer
Python - subset dataframe based on unique value of a clumn
Python