Python foreach 2d array

Create a 2d array in python

def build_matrix(rows, cols):
    matrix = []

    for r in range(0, rows):
        matrix.append([0 for c in range(0, cols)])

    return matrix

if __name__ == '__main__':
    build_matrix(6, 10)

Python foreach 2d array

for i in twodarray:
    for j in i:
        print j

Source: stackoverflow.com

Similar codes

0 vote208 views1 answer
Elementwise comparison list python
Python
3 votes173 views3 answers
Run flask in debug mode
Python
0 vote247 views1 answer
Test if instance in queryset django
Python Django
0 vote164 views1 answer
Houghlinesp python stackoverflow
Python
1 vote226 views1 answer
Use django taggit in template
Python Django
0 vote180 views1 answer
Return a sorted copy of the list. Does not modify original list.
Python
0 vote167 views1 answer
Can we pickle pyspark dataframe using python
Python
0 vote166 views1 answer
Form valid
Python
0 vote283 views2 answers
Python bytes to dict
Python
0 vote165 views1 answer
The 100th iteration in python next()
Python