import pprint
W=10
H=10
data=[None]*10
for i in range(H):
    data[i]=[0]*W
pprint.pprint(data)

"""
java

int[][] data= new int[10][10]
for(int i=0;i<data.length;i++){
    for(int j=0;j<data[i].length;j++){
        data[i][j];
    }
}
"""




f8e1e55462fda29997260fe47c084e1c2cec3a0d
<mask token>

<mask token>
for i in range(H):
    data[i] = [0] * W
pprint.pprint(data)
<mask token>

<mask token>
W = 10
H = 10
data = [None] * 10
for i in range(H):
    data[i] = [0] * W
pprint.pprint(data)
<mask token>

import pprint
W = 10
H = 10
data = [None] * 10
for i in range(H):
    data[i] = [0] * W
pprint.pprint(data)
<mask token>

import pprint
W=10
H=10
data=[None]*10
for i in range(H):
    data[i]=[0]*W
pprint.pprint(data)

"""
java

int[][] data= new int[10][10]
for(int i=0;i<data.length;i++){
    for(int j=0;j<data[i].length;j++){
        data[i][j];
    }
}
"""



