Page 449 - AI Ver 3.0 class 10_Flipbook
P. 449
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[1]: import numpy as np
(Subtraction)
marks1 = np.array([7,8,5,4])
marks2=np.array([5,6,4,7])
print(marks1–marks2)
print("2 marks deducted:",marks1–2)
[ 2 2 1 -3]
2 marks deducted : [5 6 3 2]
*
(Multiplication) [1]: import numpy as np
marks1 = np.array([7,8,5,4])
marks2=np.array([5,6,4,7])
print(marks1*marks2)
print("2 marks multiplied:",marks1*2)
[35 48 20 28]
2 marks multiplied : [14 16 10 8]
/
[1]: import numpy as np
(Divide)
marks1 = np.array([10,20,30,40])
marks2=np.array([2,4,3,5])
print(marks1/marks2)
print("2 marks divided:",marks1/2)
[ 5. 5. 10. 8.]
2 marks divided : [ 5. 10. 15. 20.]
//
[1]: import numpy as np
(Floor division)
marks1 = np.array([10,20,30,40])
marks2=np.array([2,4,3,5])
print(marks1//marks2)
print("2 marks divided using floor division:",marks1//2)
[ 5 5 10 8]
2 marks divided using floor division : [ 5 10 15 20]
%
[1]: import numpy as np
(Remainder of marks1 = np.array([10,20,30,40])
division) marks2=np.array([1,2,3,4])
print(marks1%marks2)
print("remainder of division:",marks1%3)
[0 0 0 0]
remainder of division: [1 2 0 1]
Advance Python (Practical) 447

