Consider the following Python code. What will be the output? s = "programming" print(s[::-1].replace("g", "#"))

Consider the following Python code. What will be the output? x, y, z = "", "python", 0 print((x or y) and (z or len(y)))

Consider the following python code. What will the value stored in _xat the end of the program execution? x = 5 x = x + 2.0 x = str(x) + "3" x = x * 2 x = [x] x = x + [10]

You have a list of lists: You want to compute the sum of all even numbers greater than 3. Consider the two code snippets below (with the condition left blank): Snippet-1 s = 0 for row in data: for val in row: __________: s += val print(s) Snippet-2 s = 0 i = 0 while i < len(data): j = 0 while _________: if data[i][j] % 2 == 0 and data[i][j] > 3: s += data[i][j] j += 1 i += 1 print(s) Which of the following conditions, when filled in the blanks in both snippets, will give the correct result?

Assume _s is a _(str) variable. What is the type of the expression "".join(sorted(set(s.lower()))) ?

Consider the following Python code: t = (5, [10, 20], (30, [40, 50],(30,))) Which of the following statements are valid? (Select all that apply)

Consider the below code. if x: print('x') else: if y: if z: print('z') print('y') else: print('none') Select the possible output(s) of the given code, assuming any possible values for _x , _y , and _z .

Consider the following Python code: for i in range(1, 6): for j in range(1, 6): for k in range(1, 2): if i == j: print("-") else: print("*", end=" ") print("+") How many lines will be printed when this code is executed?

Consider the following Python code: for i in range(1, 5): for j in range(1, 5): if j == 3: break if i == 2: continue print(i, j) How many lines will be printed when this code is executed?

Consider the following Python code: P = {1, 2, 3, 4} Q = {3, 4, 5, 6} R = {4, 5, 6, 7} S = {2, 4, 6, 8} result = ((P | Q) - R) & S print(result) How many elements will be present in result?

What is the value of _(output) after executing the given code?

How many times is the inner _(for x in item:) loop executed in total when running analyze(sample) ?

What is the value of _(out1) after executing the code?

What is the value of _(out2) after executing the code?

What will be the output of the following Python code? words = ["jacket", "cap", "scarf", "hat", "sock"] result = [] for idx, word in enumerate(words): if idx % 2 == 0: result.append(word[:2].upper() + str(idx)) elif len(word) > 4: result.append(word[::-1][:3]) else: result.append("0" + word[-1]) print(result)

Consider the following Python code: def evaluate_score(score): if score >= 90: if score == 100: print("Perfect Score") else: print("Excellent") elif score >= 60: if score >= 80: print("Very Good") else: print("Good") else: if score >= 40: if score % 2 == 0: print("Needs Improvement") else: print("Barely Passed") else: print("Fail") Which of the following inputs will produce the output _(Needs Improvement) ?

Consider the following Python code: class Employee: def __init__(self, name): self.name = name self.role = "Employee" def show_details(self): print(f"{self.name} works as {self.role}") class Developer(Employee): def __init__(self, name): super().__init__(name) self.role = "Developer" def show_details(self): print(f"{self.name} writes code as a {self.role}") super().show_details() class Manager(Employee): def __init__(self, name): super().__init__(name) self.role = "Manager" def show_details(self): print(f"{self.name} manages tasks as a {self.role}") super().show_details() employees = [ Developer("Ananya"), Manager("Rajeev"), Developer("Kiran") ] for emp in employees: emp.show_details() What will be the output of the code above?

What will be the total number of lines printed when the following code is executed? scores = { "Aarav": [10, 20, 30], "Bhavna": [15, 25], "Chirag": [12, 18, 24, 30] } round = 0 done = False while not done: done = True for student in scores: if round < len(scores[student]): score = scores[student][round] print( f"Round {round+1}: {student} scored {score}" ) done = False round += 1

What will be the output of the following code snippet? data = [(4, 7), (5, 8), (6, 6), (9, 3)] total = 0 for a, b in data: if a % 2 == 0: if a < b: total += (b - a) elif a == b: total += a + b else: total += (a * b) % 4 else: if b % 2 == 0: total += b else: total -= a print(total)

What will be the output of the following code? items = ["apple", "banana", "cherry", "date", "fig", "grape", "kiwi"] sliced = items[::2] # Step of 2 filtered = [fruit for fruit in sliced if len(fruit) > 4] result = "_".join(filtered[::-1]) print(result)

Consider the use of the _(map()) function in the following code snippets. Select all options that has the value _([4, 9, 16, 25]) in the variable _(squares) after execution.

Which of the following statements about the exception handling behavior are TRUE? Select ALL that apply. def safe_divide(x, y): result = [] try: result.append("Trying division") result.append(x // y) except ZeroDivisionError: result.append("Division by zero") else: result.append("No exception occurred") finally: result.append("Cleanup done") return result output = safe_divide(10, 0) print(output)

Consider the following code snippet: def update_scores(scores, bonus): updated = [] for score in scores: updated.append(score + bonus) return updated original_scores = [10, 20, 30] new_scores = update_scores(original_scores, 5) Which of the following statements are TRUE?

Consider the following Python code: names = ["Aarav", "Bhuvan", "Charan", "Deepa"] marks = [88, 76, 92, 81] bonus = [5, 3, 4, 2] total = 0 for name, mark, extra in zip(names, marks, bonus): if "a" in name.lower(): total += mark + extra else: total += mark print(total) What will be the output of the above code?

Consider the following Python code: with open("data.txt", "w") as f: for i in range(3): for j in range(i + 1): f.write(f"Line {i}-{j}" + ("\n" * (j + 1))) with open("data.txt", "r") as f: count = len(f.readlines()) print(count) What is the output of the given code?

Consider the following Python code: a1 = (3, 6, 9, 12, 15, 18, 21, 24) a2 = a1[2:7] a3 = a2[::-1] a4 = tuple(x for x in a3 if x % 6 != 0) a5 = a4[1::2] ans = sum(a5) + len(a4) print(ans) What is the output of the given code?

Consider the following Python code: def transform(words): if not words: return [] first = words[0][::-1] if first == first[::-1]: first = "<|>" return [first] + transform(words[1:]) sentence = "refer logic noon stats apple radar" words = sentence.split() new_sentence = " ".join(transform(words)) print(len(new_sentence)) What is the output of the given code?

Consider the following Python code snippet: colors = ['red', 'blue', 'green', 'red', 'blue', 'red', 'yellow'] freq = [colors.count(color) for color in colors] filtered = [f for f in freq if f >= 2] filtered.sort(reverse=True) if filtered: filtered.pop(0) if filtered: filtered.pop(-1) print(len(filtered)) What is the output of the given code?

What is the output of filter_and_rank(students) ?

Which of the following students failed to be included due to failing at least one subject?

If a new student {"name": "Fatima", "subjects": {"Math": 90, "Science": 90, "English": 90}} is added to the list, what will be the new position (1-based index) of _(Fatima) in the ranked output list returned by _(filter_and_rank) ?

What will the output of the given code?

Which of the following are correct?

What does fleet[1].get_info() return?

Given the following code snippet, what will be the output? if None: print("None is True") elif 0: print("0 is True") elif "": print("Empty string is True") else: print("All False")

Consider the below code snippet. def updated_val(d, key, val): if key in d: d[key] += val else: d[key] = val return d[key] my_dict = {'a': 2, 'b': 3} print( updated_val(my_dict, 'c', 4) + updated_val(my_dict, 'c', 2) + updated_val(my_dict, 'a', 2) ) What will be the output of the above code

Given the following code snippet, what will be the output? a = (1, 2) b = (3, 4) c = ((5, 6),) d = a + b + c e = d[2:] f = d[:2] + (e[2],) print(f)

Consider the below output. 1 4 7 2 5 8 3 6 9 Select the code snippet that will generate the above output.

Given the following code snippet, what will be the output? def update_records(records, updates): for key, value in updates.items(): if key in records and isinstance(records[key], dict): for sub_key, sub_val in value.items(): if sub_key in records[key]: records[key][sub_key] += sub_val else: records[key][sub_key] = sub_val else: records[key] = value return records data = { "A": {"x": 10, "y": 20}, "B": {"x": 5, "z": 15}, "C": 100 } updates = { "A": {"x": 5, "z": 5}, "B": {"y": 10}, "C": {"x": 10}, "D": {"w": 7} } result = update_records(data, updates) print(result)

Given the following code snippet, what will be the output? def get_square(items, i): return items[i]**2 def safe_get_square(items,i): try: return get_square(items,i) except IndexError: return 0 except: return -1 nums = [5, -2, 3] print(safe_get_square(nums , 1)) print(safe_get_square(nums , -1)) print(safe_get_square([] , -1)) print(safe_get_square(None , 1))

Consider the following snippet of code: t1 = (1, 2, 3) t2 = (4, 5, 6) t3 = t1 + t2 t4 = (t1, t2) print(t3[2:5]) print(len(t4)) print(5 in t2) try: t1[0] = 10 except: t1 = t3[0] print(t1) Select all that apply.

Consider the following snippet of code: filename = "test.txt" with open(filename, "w") as f: f.write("\n".join((f"Line{i}" for i in range(1,11)))) with open(filename, "r") as f: f.readline() f.readline() print(f.read(5)) f.readline() print(f.read(10)) f.seek(0) print(f.read(5)) f.readline() f.readline() print(f.read(5)) Select all that apply. Note • If a value is passed to _(f.read) , it reads that many number of characters from the current position of the file pointer. • The _(f.seek) method moves the position of the file pointer to the given number of chars after the start of the file.

Consider the following snippet of code: class Shape: def __init__(self): pass def area(self): return "Area not defined" def describe(self): return f"I am a shape. Area: {self.area()}" class Rectangle(Shape): def __init__(self, width, height): self.width = width self.height = height def area(self): return self.width * self.height class Circle(Shape): def __init__(self, radius): self.radius = radius r = Rectangle(4, 5) c = Circle(3) print(r.describe()) print(c.describe()) What will be the output?

Consider the below python code. lst = [] for i in range(5): lst.append(i) lst.append(i*10) lst[1:4] = [100] print(sum(lst)) What will be the output of the given code?

Consider the below python code. def process_array(arr): total = 0 for i, row in enumerate(arr): total += row[i] return total array = [] for i in range(5): row = [] for j in range(i + 1): row.append((i + 1) * (j + 1)) array.append(row) print(process_array(array)) What will be the output of the given code?

Consider the below python code. def procedure(child_dict, i): if i not in child_dict.keys(): return 1 ans = 1 for j in child_dict[i]: ans += procedure(child_dict, j) return ans child_dict = dict() child_dict[0] = [1,2] child_dict[1] = [3,4,5] child_dict[2] = [6,7,8] print(procedure(child_dict,0)) What will be the output of the given code?

Consider the below python code. class A: def __init__(self): self.value = 5 def add(self, num): self.value += num return self.value class B(A): def __init__(self): super().__init__() self.value *= 2 def add(self, num): return super().add(num * 2) obj = B() result = obj.add(3) print(result) What will be the output of the given code?

On executing the given code, how many number of lines will be there in the file example_file.txt ?

What will be printed if we call random_access_read(filename, seek_pos) immediately after running the given code?

What will be the value of the following expression after running the given code snippet? sorted(result["cat_1"] & result["cat_3"])

What will be the value of the following expression after running the given code snippet? len(result["cat_1"] | result["cat_2"] | result["cat_3"])

If result = categorize_numbers([1, 2, 10, 15, 20]) , which of the following expression(s) would be evaluated as _(True) ?

What will be the output of the given code?

If the below main code is executed after the class definition, what will be the output?

Which of the following statements about method overriding in PrimeProduct is true?

What will be the value passed to the function in the call before the base case, if the function is called with the input 32456 ?