4.16 LAB: Count characters:

Ex: If the input is:

n Monday
the output is:

1 n
Ex: If the input is:

z Today is Monday
the output is:

0 z's
Ex: If the input is:

n It's a sunny day
the output is:

2 n's
Case matters.

Ex: If the input is:

n Nobody
the output is:

0 n's

c++

Answers

Answer 1

Note that an example C++ code that counts the number of occurrences of a given character in a string:


#include <iostream>

#include <string>

int main() {

 char target_char;

 std::string input_str;

 std::getline(std::cin, input_str);

 std::cin >> target_char;

 int count = 0;

 for (char c : input_str) {

   if (c == target_char) {

     count++;

   }

 }

 std::cout << count << " " << target_char << "'s" << std::endl;

 return 0;

}

What is the explanation for the above response?


This code reads a line of input from the user and a target character to search for.


It then iterates through each character in the input string and increments a counter if the character matches the target character. Finally, it prints out the count and the target character. Note that this code is case-sensitive.

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Related Questions

I NEED HELP Felix is going back through an email he wrote and editing it to make it more to the point and to get rid of extra words where they're not needed. What characteristic of effective communication is he working on?

Question 1 options:

conciseness


completeness


correctness


courteousness

Answers

Answer:

it's correctness please mark me as a brainliest

Drag the tiles to the correct boxes to complete the pairs.
Match each type of table relationship to its explanation.

Answers

Answer: 1. one to many 2. many to many 3. one to one

Explanation: the third one says not many in any place of the sentence the second says many in both places of the sentence.

What was Martin’s problem that was presented to the dragon?

Answers

"Martin and the Dragon" is a children's story by author and illustrator, Stephen W. Huneck.

What happened in the story?

In the story, Martin's problem was that he was very sad and unhappy. He lived in a small village and had no friends or family to spend time with. One day, he decided to go for a walk in the forest where he came across a dragon who asked him what was troubling him. Martin told the dragon about his loneliness and how unhappy he was.

The dragon listened to Martin and offered to help him by becoming his friend. Martin was surprised that a dragon wanted to be his friend, but he agreed to give it a try. The dragon and Martin spent many days together, playing and exploring the forest. Martin's loneliness disappeared, and he became very happy.

In the end, Martin realized that sometimes help comes from unexpected places, and that true friends can come in all shapes and sizes.

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Most games have characters that perform actions on the screen. What are these characters called?
Floats
Sprites
Fairies
Or Pixels

Answers

Answer:pixels

Explanation:

its the correct

In September 2015, a federal court considered the copyright claim for “Happy Birthday,” held by Warner/Chappell. “Happy Birthday” had the same melody and similar words as the “Good Morning” song, which was written in 1893 by two sisters. Publication of "Happy Birthday" occurred first in 1911 and it was mentioned at the time that the two songs shared the same tune.


Do you think that the Happy Birthday song deserves copyright protection based on these facts? What about copyright law?


Share the results regarding the outcome of the court case as well, include an opinion on what happened.


Include References

Answers

Answer:yes it is a copy right protection

Explanation:

Because,Happy Birthday” had the same melody and similar words as the “Good Morning” song, which was written in 1893 by two sisters.

Assign numMatches with the number of elements in userValues that equal matchValue. userValues has NUM_VALS elements. Ex: If userValues is {2, 1, 2, 2} and matchValue is 2, then numMatches should be 3.

Your code will be tested with the following values:
matchValue: 2, userValues: {2, 1, 2, 2} (as in the example program above)
matchValue: 0, userValues: {0, 0, 0, 0}
matchValue: 10, userValues: {20, 50, 70, 100}

Answers

This code checks to see if each userValues element matches matchValue by iterating through each one. If that's the case, numMatches is raised by 1.

A property or an array?

The user must have access to a control that allows multiple value selection in order to change the values in an array property. The user-selected values are written to array elements when the form is submitted Values can be entered into an array property using a multiple-selection list box or a collection of checkboxes on a form. Controls are items that show data, make it easier to enter or update data, carry out actions, or allow users to make choices. Controls generally make the form simpler to use.

if (userValues[i] == matchValue) numMatches++; numMatches = 0;  (int i = 0; i NUM_VALS; i++);

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