C and Python Applications: Embedding Python Code in C Programs, SQL Methods, and Python Sockets

Appendix A: Answers to Examples

Chapter 1

1.

We get

print(type(V1))

<class 'int'>

print(type(V2))

<class 'float'>

print(type(V3))

<class 'float'>

print(type(V4))

<class 'float'>

Now we perform arithmetic processes as we did with our int assignments.

V5 = V1 + V2

print(V5)

5.5

print(V1+V2)

5.5

print(type(V5))

<class 'float'>

V5 = V4 – V3

print(V5)

1.6500000000000004

V5 = V2 *V1

print(g)

7.0

V5 = V4 / V1

print(V5)

3.375

V5 = V2 / V4

print(V5)

0.5185185185185185

V5 = V3 % V2 #show remainder

print(k)

1.5999999999999996

V5 = V2 ** 2

print(V5)

12.25

V5 = V2 ** V1

print(V5)

12.25

V5 = V1 + V2 * V3 – V4 # show BODMAS

print(V5)

13.099999999999998

V5 = (V1+ V2) * (V3 – V4)

print(V5)

-9.075000000000003

2.

2.1

1alist4a.py

list1 = [1,2,3,4,5,6,7]

print (list1)

for x in list1:

 print(x)

for x in range(7):

   new ...