Python Programming

python exam question and answer latest update

Quiz 1 An introduction to Python programming exam question and answer latest update

What will be the result of the following Python 3 statement? temperature = "3" + "5" - Answer ' 35 ' What will be the output of the following code in Python 3? number = 6 number = number + 4 lucky_number = 10 * number print(lucky_number/number) - Answer 10 What is the output of the following code in Python 3? print("Ozymandius"[2:4]) - Answer ym What is the output of the following code in Python 3? print(5>= 5) - Answer True What is the output of the followin...

Which of the following are operators, and which are values? * 'hello' -88.8 - / + 5 - Answer The operators are +,-,*,and /. The values are 'hello' ,-88.8, and 5. Which of the following is a variable , and which is a string ? spam 'spam' - Answer The variable is spam; the string is 'spam'. Strings always start and end with quotes. Name three data types. - Answer The three data types are integers, floating point numbers, and strings. What is an expression made up of ? Wha...

how do we add a list to a list? - Answer list[2] = [1, 2, 3] how do we ad elements of a list to a list? - Answer list[2:2] = [1,2,3] how do we delete elements from a list? - Answer del list[1] what's another way of deleting elements from a list, besides del? - Answer list[1] = [] what does 3 * [0] return? - Answer [0,0,0] if you really want to copy a list, what can you do? - Answer list2 = list1[:] difference between append and extend? - Answer append adds whole argument as si...

A(n) __________ is a set of instructions that a computer follows to perform a task. 1. compiler 2. program 3. interpreter 4. programming language - Answer program The physical devices that a computer is made of are referred to as . 1. hardware 2. software 3. the operating system 4. tools - Answer hardware The part of a computer that runs programs is called . 1. RAM 2. secondary storage 3. main memory 4. the CPU - Answer the CPU Today, CPUs are small chips known as __________...

A ________ does not prevent the program from running, but causes it to produce incorrect result - Answer Syntax Error A ______ is sequence of characters - Answer String A ____ is a name that references a value in the computer's memory - Answer Variable A _____ in python must be enclosed in either single or double-quotes - Answer String Literal Short notes placed in different parts of a program explaining how these parts of the program work are called - Answer Comments A(n) ______...

A(n) __________ program translates a high-level language program into a separate machine language program. translator assembler compiler utility - Answer compiler The rules that must be followed when writing a program are called __________. operators punctuation syntax key words - Answer syntax The __________ translates an assembly language program to a machine language program. assembler translator compiler interpreter - Answer assembler Computers...

forward(distance) - Answer moves turtle forward distance in current direction backward(distance) - Answer moves turtle backward in current direction circle(radius) - Answer moves the turtle in a circle. Within the parentheses, you write the radius of the circle. penUp, penDown - Answer controls whether or not Tracy is leaving a trail. What are the dimensions of Tracy's world? - Answer 400 pixel tall x 400 pixels wide left(angle), right(angle) - Answer turns Tracy either left or r...

name three kinds of sequences - Answer list tuple string a _________________ loop is used to iterate through a sequence - Answer for the ____________________ function is used to determine how many pairs in a dictionary or how many elements in a sequence - Answer len() an if statement is built by using if followed by a _________________, a __________________, and a ___________________ of one or more statements - Answer condition colon block name the three things that must occur fo...