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3 years ago

Which string method counts the number of characters in a string?

1 answer:

soldier1979 [14.2K]3 years ago

7 0

1) len() would do the trick, but it's not a method of the String class, it's a function that returns the number of items in a container.
2) A. string_var[:6:2]
3) I'd expect to see the 4th and 5th characters of the string. Strings are zero indexed. None of the choices is correct.
4) A. The pop() function

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What is a power surge?

Damm [24]

D. A spike of electricity. They are fast and have a short duration.

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3 years ago

Name at least three real-life objects that are instances of each of the following classes:

DENIUS [597]

The three real-life objects that are instances of each of the following classes are given below:

a. Song:

The song Believe in yourself is an instance of song class

The song Where do broken hearts go is an instance of song class.

The song Ambition is an instance of song class

b. CollegeCourse

The College course Engineering is an instance of College course class

The College course Accounting is an instance of College course class

The College course Medicine is an instance of College course class

c. Musician:

The musician Rihanna is an instance of musician class.

The musician Sean Paul is an instance of musician class.

The musician Wyclef is an instance of musician class.

Real-life objects refer to the things that are characterized together as they share common qualities. The assignment simply wants you to name examples under the categories given.

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7 0

2 years ago

Plz help me i need it asap

Ulleksa [173]

Voyager

Shortly after the Pioneers made their flybys, the Voyager1 and Voyager 2 probes followed. They made many important discoveries aboutJupiter and Saturn, including rings around Jupiter and the presence ofvolcanism on Jupiter's moon, Io. Voyager went on to make the first flybys ofUranus, where it discovered 10 new moons, and Neptune, where it found thatNeptune actually weighs less than astronomers thought. Both Voyager crafts have enough power to keep transmitting radio signals until at least 2025, and are now exploring the very edge of the solar system and beginning of interstellar space. Voyager 2 is currently the farthest man-made object from Earth, at more than a hundred times the distance from the Earth to the sun, and more than twice as far as Pluto.

I hope this helps chu

4 0

3 years ago

I need help 40 points and brainless

marta [7]

Answer:

the answer is 50

Explanation:

hope that helped

3 0

3 years ago

I need help ASAP please and thank you!

nalin [4]

Answer:

Best: 1 or 4

Worst: 3

Explanation:

I'm not sure if number one is imply to ask your coworker to explain it or actually help with the workload. I think 4 would be the right answer because that is what they are there for and you don't want to distract your coworkers.

7 0

2 years ago