1. What will the following code display?
for i in range(3):
for j in range(2):
print(f'({i}, {j})')





2. What will the following code display?

for i in range(5):
if i == 4:
break
print(i)





3. What will the following code display?

for num in range(10):
if num == 3:
continue
print(num)






4. Which loop is more appropriate when the number of repeats is unknown in advance?







5. How would you calculate the sum of all numbers from 1 to 100 using a loop `for`?





6. What will the following code display?

for i in range(3):
for j in range(3):
print(i, j)








7. What's the break doing in a replay?