By developing a(n) .....,a business owner can launch program in a web brower.

8.11 LAB: Count characters - functions Write a program whose input is a character and a string, and whose output indicates the n

Shkiper50 [21]

Answer:

#include<iostream>

using namespace std;

int CountCharacters(char userChar, const string inputstr){

int k = 0;

int iter = 0;

for (iter = 0; iter < inputstr.size(); iter++){

if (inputstr[iter] == userChar){

++k; }}

return k;}

int main(){

string str;

char userChar[1];

cout<<"Char: "; cin>>userChar;

cin.ignore();

cout<<"String: "; getline(cin, str);

cout<<CountCharacters(userChar[0],str);

return 0;}

Explanation:

Written in C++:

The function is defined here:

int CountCharacters(char userChar, const string inputstr){

This initializes a count variable k to 0

int k = 0;

This initializes an iterating variable iter to 0

int iter = 0;

This iterates through the characters of the string being passed to the function

for (iter = 0; iter < inputstr.size(); iter++){

This checks for matching characters

if (inputstr[iter] == userChar){

If found, k is incremented by 1

++k; }}

This returns the total count

return k;}

The main begins here

int main(){

This declares a string variable

string str;

This declares a character variable

char userChar[1];

This gets input for the character variable

cout<<"Char: "; cin>>userChar;

This lets the user get another input

cin.ignore();

This gets input for the string variable

cout<<"String: "; getline(cin, str);

This calls the function and return the count of character in the string

cout<<CountCharacters(userChar[0],str);

6 0

3 years ago

Discussion Topic:

hodyreva [135]

Answer:

Prevents lagging

Explanation:

This prevents the website from being slow and upto shape so those who access it dont have difficulties

7 0

2 years ago

Given the char * variables name1, name2, and name3, write a fragment of code that assigns the largest value to the variable max

Assoli18 [71]

Answer:

The following code as follows:

Code:

max=name1; //define variable max that holds name1 variable value.

if (strcmp(name2, max)>0) //if block.

{

max=name2; //assign value to max.

}

if (strcmp(name3,max)>0) //if block.

{

max=name3; //assign value to max.

}

Explanation:

In the above code, we define a variable that is max. The data type of max variable is the same as variables "name1, name2, and name3" that is "char". In the max variable, we assign the value of the name1 variable and use if block statement two times. In if block, we use strcmp() function that can be defined as:

In first if block we pass two variables in strcmp() function that is "name2 and max" that compare string value. If the name2 variable is greater then max variable value so, the max variable value is change by name2 variable that is "max=name2".

In second if block we pass two variables in strcmp() function that is "name3 and max" that compare string value. If the name3 variable is greater then max variable value so, the max variable value is change by name3 variable that is "max=name3".

4 0

3 years ago

A computer has a pipeline with four stages. each stage takes the same time to do its work, namely, 1 nsec. how many instructions

prisoha [69]

In figuring, a pipeline, otherwise called an information pipeline, is a lot of information preparing components associated in arrangement

Further explanation:

In figuring, a pipeline, otherwise called an information pipeline, is a lot of information preparing components associated in arrangement, where the yield of one component is the contribution of the following one. The components of a pipeline are frequently executed in parallel or in time-cut style.

Instruction travelling:

999,999,997 guidelines for each second. The pipeline has 3 nsec of straightforward figurings, at that point finishes a guidance in each ensuing nsec.

3nsec (for first guidance to go down the pipeline).10^9 ns every second. 10^9 – 3 = 999999997 directions.

Instruction per second:

MIPS - Million guidelines for each second

Million guidelines for each second (MIPS) is a more established, outdated proportion of a PC's speed and power, MIPS measures generally the quantity of machine directions that a PC can execute in one second.

Per second:

Million directions for each second (MIPS) is a more established, old proportion of a PC's speed and power, MIPS measures generally the quantity of machine guidelines that a PC can execute in one second. Be that as it may, various directions require pretty much time than others, and there is no standard strategy for estimating MIPS. Moreover, MIPS alludes just to the CPU speed, while genuine applications are commonly constrained by different elements, for example, I/O speed

Answer Details:

Subject: Computer and technology

Level: College.

Key Words:

Further explanation:

Per second:

Instruction per second:

Instruction travelling:

For further Evaluation:

brainly.com/question/6362387

brainly.com/question/12938965

6 0

3 years ago

Read 2 more answers

Describe a sub routine

Maksim231197 [3]

Explanation:

A routine or subroutine, also referred to as a function procedure and sub program is code called and executed anywhere in a program. FOr example a routine may be used to save a file or display the time.

4 0

3 years ago