Masigaderic

What is computational thinking? - 1. Understand the problem 2. Create a strategy for solving the problem 3. Express the solution using code Algorithm - A sequence of well-defined instructions a computer can execute to perform calculations or solve problems. Code - A set of instruction to a computer to carry out a specific task Program - A complete piece of code that the computer executed to achieve a desired objective Python - A widely used, general-purpose programming language, e...

intro-2-1: What is the most important skill for a computer scientist? A. To think like a computer. B. To be able to write code really well. C. To be able to solve problems. D. To be really good at math. - C. To be able to solve problems. intro-2-2: An algorithm is: A. A solution to a problem that can be solved by a computer. B. A step by step list of instructions that if followed exactly will solve the problem under consideration. C. A series of instructions implemented in a programming ...

What type of variable is the 'x' in the following code? x='15' - String While performing the Echo Communication home project, the command t() crashed the script. What could be the problem? - The accept() command was not assigned with two variables. When accepting data in client-server communication, what is the meaning of recv(2048)? - The limit for the amount of bytes to accept. Which of the following is NOT a Python data structure? - Switch Which of the following operators in Pyt...

Given the following string: S = "Welcome: which code results in an error? - Print(S+1) What is the output of the following code? name = 123 if swith("a") print("welcome") - An error message Which statements evaluate True and without errors? (Choose all that apply.) - "The Title".istitle() "upper".islower() What is the order of precedence (from first to last) of the math operators? - *, /, +, - What is the output of the following code? print("She said, "Who's there?...

What is printed by the following program? my_total = 0 do_not_stop = True while do_not_stop == True: my_total += 5 if my_total > 10: do_not_stop = False print(my_total) 0 Nothing, the program does not stop running. It contains an infinite loop. 10 15 - 15 The index of the first element in a Python list is ____________. 2 There is insufficient information to answer the question. 1 0 - 0 The while keyword takes a condition just like which other keyword? else if None of thes...

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

1. Which of the following data types are supported in Python? - The following data type are *Supported*: 1 - Numbers 2 - String 3 - List 4 - Tuples 5 - Dictionary 2. Which of the following data types are *not* supported in Python? - Slice 3. What is the output of print(str) if str = 'Hello World!'? - Hello World! 4. What is the output of print(str[0]) if str = 'Hello World!'? - H 5. What is the output of print(str[2:5]) if str = 'Hello World!'? - llo 6. What is the output of p...

What is the output of: 11.0//2 - 5.0 Floor division to the nearest whole number Returns a float What is the output of: 11//2 - 5 Return an int What is the output of: 11/2 - 5.5 Returns a float What is the output of: 11/2.0 - 5.0 What is the output of: 20%2 - 0 What is the output of: 21%2 - 1 What is the output of: 11%3 - 2 x = 'Texas A&M University' x [-3] = ? - i x = 'Texas A&M University' x [3] = ? - a x = 'Texas A&M University' len(x) = ? - 20 x = 'Texas A&M Unive...

Functions - ## A function is a sequence of instructions with a name. ## When a function is called, the instructions are executed. ## When the execution of the instructions is complete, the function may return a value to the calling program. Function round - price = round(6.8275, 2) ## The function round is called with arguments 6.8275 ## and 2. ## round returns the number 6.83, which becomes the ## value of price. ## The computations within round are hidden from the ## calling program...

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