How can i merge some lists element by element

up vote
0
down vote

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I have 3 lists and want to merge them as a list by using map not just zip.

a=[1,1,1,1]

b=[2,2,2,2]

c=[3,3,3,3]

I want to obtain list bellow

f=[[1,2,3],[1,2,3],[1,2,3],[1,2,3]]

i am using python3 would you please educate me how can i do?

asked 19 hours ago

Behzad

1

So, what have you tried? Also, is it safe to assume that the 3 lists have the same length?
– Andreas
19 hours ago

by using zip(a,b,c) i can get final list. but its not as a list, and also according to this page stackoverflow.com/questions/35503922/merging-lists-of-lists/… , i have tried to do it but i got some errors about zip and map. it looks in python3 they do not work as pervius version. i am a beginner in python
– Behzad
19 hours ago

yes all the lists have same lenght
– Behzad
19 hours ago

list(map(list,zip(a,b,c)))
– Onyambu
19 hours ago

[list(i) for i in zip(a,b,c)]
– Onyambu
19 hours ago

add a comment |

up vote
0
down vote

favorite

I have 3 lists and want to merge them as a list by using map not just zip.

a=[1,1,1,1]

b=[2,2,2,2]

c=[3,3,3,3]

I want to obtain list bellow

f=[[1,2,3],[1,2,3],[1,2,3],[1,2,3]]

i am using python3 would you please educate me how can i do?

asked 19 hours ago

Behzad

1

So, what have you tried? Also, is it safe to assume that the 3 lists have the same length?
– Andreas
19 hours ago

by using zip(a,b,c) i can get final list. but its not as a list, and also according to this page stackoverflow.com/questions/35503922/merging-lists-of-lists/… , i have tried to do it but i got some errors about zip and map. it looks in python3 they do not work as pervius version. i am a beginner in python
– Behzad
19 hours ago

yes all the lists have same lenght
– Behzad
19 hours ago

list(map(list,zip(a,b,c)))
– Onyambu
19 hours ago

[list(i) for i in zip(a,b,c)]
– Onyambu
19 hours ago

add a comment |

up vote
0
down vote

favorite

I have 3 lists and want to merge them as a list by using map not just zip.

a=[1,1,1,1]

b=[2,2,2,2]

c=[3,3,3,3]

I want to obtain list bellow

f=[[1,2,3],[1,2,3],[1,2,3],[1,2,3]]

i am using python3 would you please educate me how can i do?

asked 19 hours ago

Behzad

I have 3 lists and want to merge them as a list by using map not just zip.

a=[1,1,1,1]

b=[2,2,2,2]

c=[3,3,3,3]

I want to obtain list bellow

f=[[1,2,3],[1,2,3],[1,2,3],[1,2,3]]

i am using python3 would you please educate me how can i do?

python-3.x list merge

asked 19 hours ago

Behzad

asked 19 hours ago

Behzad

asked 19 hours ago

Behzad

asked 19 hours ago

Behzad

asked 19 hours ago

Behzad

1

So, what have you tried? Also, is it safe to assume that the 3 lists have the same length?
– Andreas
19 hours ago

by using zip(a,b,c) i can get final list. but its not as a list, and also according to this page stackoverflow.com/questions/35503922/merging-lists-of-lists/… , i have tried to do it but i got some errors about zip and map. it looks in python3 they do not work as pervius version. i am a beginner in python
– Behzad
19 hours ago

yes all the lists have same lenght
– Behzad
19 hours ago

list(map(list,zip(a,b,c)))
– Onyambu
19 hours ago

[list(i) for i in zip(a,b,c)]
– Onyambu
19 hours ago

add a comment |

1

So, what have you tried? Also, is it safe to assume that the 3 lists have the same length?
– Andreas
19 hours ago

by using zip(a,b,c) i can get final list. but its not as a list, and also according to this page stackoverflow.com/questions/35503922/merging-lists-of-lists/… , i have tried to do it but i got some errors about zip and map. it looks in python3 they do not work as pervius version. i am a beginner in python
– Behzad
19 hours ago

yes all the lists have same lenght
– Behzad
19 hours ago

list(map(list,zip(a,b,c)))
– Onyambu
19 hours ago

[list(i) for i in zip(a,b,c)]
– Onyambu
19 hours ago

So, what have you tried? Also, is it safe to assume that the 3 lists have the same length?
– Andreas
19 hours ago

by using zip(a,b,c) i can get final list. but its not as a list, and also according to this page stackoverflow.com/questions/35503922/merging-lists-of-lists/… , i have tried to do it but i got some errors about zip and map. it looks in python3 they do not work as pervius version. i am a beginner in python
– Behzad
19 hours ago

yes all the lists have same lenght
– Behzad
19 hours ago

list(map(list,zip(a,b,c)))
– Onyambu
19 hours ago

[list(i) for i in zip(a,b,c)]
– Onyambu
19 hours ago

add a comment |

1 Answer
1

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oldest

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up vote
0
down vote

You can do it with a simple loop. Loop through the index and create a list of the elements for each list at that particular index. Then append that list to the f.

f = 

for i in range(len(a)):

    f.append([a[i], b[i], c[i]])

print(f)

answered 19 hours ago

Andreas

1,134315

thank you, right, its much easier than map and zip functions :)
– Behzad
19 hours ago

add a comment |

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1 Answer
1

active

oldest

votes

1 Answer
1

active

oldest

votes

up vote
0
down vote

You can do it with a simple loop. Loop through the index and create a list of the elements for each list at that particular index. Then append that list to the f.

f = 

for i in range(len(a)):

    f.append([a[i], b[i], c[i]])

print(f)

answered 19 hours ago

Andreas

1,134315

thank you, right, its much easier than map and zip functions :)
– Behzad
19 hours ago

add a comment |

up vote
0
down vote

You can do it with a simple loop. Loop through the index and create a list of the elements for each list at that particular index. Then append that list to the f.

f = 

for i in range(len(a)):

    f.append([a[i], b[i], c[i]])

print(f)

answered 19 hours ago

Andreas

1,134315

thank you, right, its much easier than map and zip functions :)
– Behzad
19 hours ago

add a comment |

up vote
0
down vote

You can do it with a simple loop. Loop through the index and create a list of the elements for each list at that particular index. Then append that list to the f.

f = 

for i in range(len(a)):

    f.append([a[i], b[i], c[i]])

print(f)

answered 19 hours ago

Andreas

1,134315

You can do it with a simple loop. Loop through the index and create a list of the elements for each list at that particular index. Then append that list to the f.

f = 

for i in range(len(a)):

    f.append([a[i], b[i], c[i]])

print(f)

answered 19 hours ago

Andreas

1,134315

answered 19 hours ago

Andreas

1,134315

answered 19 hours ago

Andreas

1,134315

answered 19 hours ago

Andreas

1,134315

thank you, right, its much easier than map and zip functions :)
– Behzad
19 hours ago

add a comment |

thank you, right, its much easier than map and zip functions :)
– Behzad
19 hours ago

thank you, right, its much easier than map and zip functions :)
– Behzad
19 hours ago

add a comment |

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