The meaning of the keyword parameter is determined by:
its position within the argument list
its value
its connection with existing variables
the argument’s name specified along with its value
The value twenty point twelve times ten raised to the power of eight should be written as:
20E12.8
20.12E8
20.12*10^8
20.12E8.0
The 0o prefix means that the number after it is denoted as:
decimal
binary
octal
Hexadecimal
The ** operator:
performs exponentiation
performs duplicated multiplication
does not exist
performs floating-point multiplication
The result of the following division: 1 / 1
is equal to 1
cannot be evaluated
cannot be predicted
is equal to 1.0
Only one of the following statements is false – which one?
multiplication precedes addition
the result of the / operator is always an integer value
the right argument of the % operator cannot be zero
the ** operator uses right sided binding
Left‑sided binding determines that the result of the following expression 1 // 2 * 3 is equal to:
0.0
4.5
0
0.16666666666666666
One of the following variables’ names is illegal – which one?
true
tRUE
True
TRUE
The print() function can output values of:
any number of arguments (excluding zero)
just one argument
any number of arguments (including zero)
not more than five arguments
What is the output of the following snippet? x=1 y=2 z=x x=y y=z print(x,y)
1 2
2 1
1 1
2 2
What is the output of the following snippet if the user enters two lines containing 2 and 4 respectively? x=input() y=input() print(x+y)
6
24
4
2
What is the output of the following snippet if the user enters two lines containing 2 and 4 respectively? x=int(input()) y=int(input()) x=x//y y=y//x print(y)
2.0
the code will cause a runtime error
4.0
8.0
What is the output of the following piece of code if the user enters two lines containing 2 and 4 respectively? x=int(input()) y=int(input()) x=x/y y=y/x print(y)
the code will cause a runtime error
8.0
4.0
2.0
What is the output of the following snippet if the user enters two lines containing 11 and 4 respectively? x=int(input()) y=int(input()) x = x % y x = x % y y = y % x print(y)
3
2
1
4
What is the output of the following snippet if the user enters two lines containing 3 and 6 respectively? x=input() y=int(input()) print(x*y)
36
18
333333
666
What is the output of the following snippet? z = y = x = 1 print(x,y,z,sep=’*’)
1 1 1
x y z
1*1*1
x*y*z
What is the output of the following snippet? x = 2 + 3 * 5. print(X)
the snippet will cause an execution error
17
17.0
25.0
What is the output of the following snippet? x = 1 / 2 + 3 // 3 + 4 ** 2 print(x)
17
17.5
8.5
8
What is the output of the following snippet if the user enters two lines containing 2 and 4 respectively? x=int(input()) y=int(input()) print(x+y)