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Python

Python 43

Python 45

Python 44 - Python

[Python 100] Python 100

3 3

X = [[12,7,3],
    [4 ,5,6],
    [7 ,8,9]]

Y = [[5,8,1],
    [6,7,3],
    [4,5,9]]

3 3 for X Y

:

#!/usr/bin/python # -*- coding: UTF-8 -*- X = [[12,7,3], [4 ,5,6], [7 ,8,9]] Y = [[5,8,1], [6,7,3], [4,5,9]] result = [[0,0,0], [0,0,0], [0,0,0]] # for i in range(len(X)): # for j in range(len(X[0])): result[i][j] = X[i][j] + Y[i][j] for r in result: print(r)

[17, 15, 4]
[10, 12, 9]
[11, 13, 18]

[Python 100] Python 100

AI ...

Python 43

Python 45

9

#!/usr/bin/python
# -*- coding: UTF-8 -*-

x = [[12,7,3],
        [4,5,6],
        [7,8,9]]

y = [[5,8,1],
        [6,7,3],
        [4,5,9]]
z= []
for i in range(3):
    z.append([])
for i in range(3):
    for j in range(3):
        z[i].append(x[i][j]+y[i][j])
print z

super10 (2017-04-01)

#!/usr/bin/python
# -*- coding: UTF-8 -*-

x=[[12,7,3],
    [4 ,5,6],
    [7 ,8,9]]
y=[[5,8,1],
    [6,7,3],
    [4,5,9]]

c=[]
d=[]

for index,element in enumerate(x):
    for  i in range(len(element)):
        m=x[index][i]+y[index][i]
        c.append(m)

        if len(c)==3:
            d.append(c)
            c=[]
print d

lll9 (2017-04-20)

# coding:utf-8
import numpy as np

X = [[12,7,3],
    [4 ,5,6],
    [7 ,8,9]]

Y = [[5,8,1],
    [6,7,3],
    [4,5,9]]

Z=np.zeros(shape=(len(X),len(X[0])))

for i in range(0,len(X)):
    for j in range(0,len(X[0])):
        Z[i][j]=X[i][j]+Y[i][j]


print(Z)

9 (2017-06-13)

#!/usr/bin/python
# -*- coding: UTF-8 -*-

X = [[12,7,3],
    [4 ,5,6],
    [7 ,8,9]]

Y = [[5,8,1],
    [6,7,3],
    [4,5,9]]
m = [[],
    [],
    []]

for (i,j,k) in zip(X,Y,range(3)):
    for (a,b)in zip(i,j):
        m[k].append(a+b)
for r in m:
    print r

qingfeng9 (2017-06-13)

numpy:

#!/usr/bin/python
# coding:utf-8

import numpy as np

x = np.array( [[12,7,3],
               [4 ,5,6],
               [7 ,8,9]])
y = np.array( [[5,8,1],
               [6,7,3],
               [4,5,9]])

z = x+y
print z

du_solong9 (2017-06-14)

Python3 random

import random

data1 = [[random.randint(1,100) for i in range(3)] for j in range(3)]
data2 = [[random.randint(1,100) for i in range(3)] for j in range(3)]

print("data1:",data1)
print("data2:",data2)

data3 = data1[:]

for i in range(len(data1)):
    for j in range(len(data1[i])):
        data3[i][j] = data1[i][j] + data2[i][j]
print("data3:",data3)

hello world9 (2017-06-25)

# -*- coding: utf-8 -*-

def matrix():
    X = [[12,7,3],
         [4 ,5,6],
         [7 ,8,9]]

    Y = [[5,8,1],
         [6,7,3],
         [4,5,9]]

    a_list=[]
    a_list_1=[]
    a_list_2=[]
    a_list_3=[]
    for i in range(3):
        for j in range(3):
            if i==0:
                temp=a_list_1
            elif i==1:
                temp=a_list_2
            else:
                temp=a_list_3
            temp.append(X[i][j]+Y[i][j])
    a_list.insert(0,a_list_1)
    a_list.insert(1,a_list_2)
    a_list.insert(2,a_list_3)
    print(a_list)

matrix()

ray9 (2017-08-11)

#!/usr/bin/python
# -*- coding: UTF-8 -*-

import numpy as np
a=np.random.randint(0,100,9).reshape(3,3)
b=np.random.randint(0,100,9).reshape(3,3)

print(a+b)

sun_shine9 (2017-08-13)

#!/usr/bin/python
# -*- coding: UTF-8 -*-

X = [[12,7,3],
    [4,5,6],
    [7,8,9]]

Y = [[5,8,1],
    [6,7,3],
    [4,5,9]]

Z = []
for i in range(3):
    zz = map(lambda a,b:a+b, X[i],Y[i])
    Z.append(zz)
print Z

9 (2017-12-21)