Showing 31–40 of 100
Article Mini projects
If you've read Andy Weir's Project Hail Mary , you probably remember (spoiler alert!) the moment when Ryland Grace tries to communicate with Rocky, the alien engineer from the 40 Eridani star system…
Challenge
…with for name, level in tanks: and keep one copy of the if / else , with name in place of the letter. A fourth tank A fourth tank has been fitted. Add tank_d = 9.75 under tank_c and one more pair to…
Article Mini projects
…a planet. Time to calculate and display the weight: if chosen_planet in planets: gravity = planets[chosen_planet] weight = calculate_weight(mass, gravity) print(f"Your weight on {chosen_planet} would…
Quiz
…Strings: indexing, slicing and string methods Conditions: if , elif , else and truthy values Lists, tuples, dictionaries and sets Loops with range() , break and continue Functions: default values…
Example
Checking if a set is a subset or superset of another set.
Challenge
…length can't be negative: {burn_s} s") inside an if , before the calculation. A burn of 0 seconds is allowed. Raise TypeError A burn length read from a file arrives as the text "40" , and the function…
Challenge
…In the loop: record = parse_line(line) , then append it if record is not None .
Challenge
…every record, print only the records of the wanted sensor. If there are none, say so: Records: 4 ENG-2 at 09:30:05: 412.5 C ENG-2 at 09:30:10: 415.0 C With wanted = "GYRO-X" , the last line is No…
Challenge
…3 Start delay_s = 2 before the loop. After a failure, if attempt < MAX_ATTEMPTS , print the wait and double delay_s . (The simulator only prints the wait; real code would call time.sleep(delay_s) .)
Quiz
…After this one, try the Python For Loop Quiz or the Python If/Else Quiz . What does this code print? What does this code print? Which statements about this code are true? What does this code print?…
