What type of file is MyFile.exe?

Write a C++ program that prompt the user to enter three points (x1, y1), (x2, y2), (x3,y3) of a triangle and

My name is Ann [436]

Answer:

#include<iostream>

using namespace std;

int main(){

int x1,x2,x3;

int y1,y2,y3;

cout<<"Enter the value of first point(x1,y1): ";

cin>>x1>>y1;

cout<<"\nEnter the value of second point(x2,y2): ";

cin>>x2>>y2;

cout<<"\nEnter the value of third point(x3,y3): ";

cin>>x3>>y3;

}

Explanation:

first include the library iostream for use the input/output commands

then, write the main function. within the main function declare the variable which store the value of points.

after that, use the 'cout' for output. It has the function which print the value or message on the screen.

and 'cin' is used to store the value in the variable.

So, in the above code cout ask for enter the value of point and after enter value by user, cin store in the variables.

Note: you have to enter two value with space or by enter.

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Select three nonrenewable types of energy.

trapecia [35]

Answer:

nuclear, coal,petroleum

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What is programming blocks?

charle [14.2K]

Answer:

In computer programming, a block or code block is a lexical structure of source code which is grouped togethe

Explanation:

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Write a c program that reprints input so that no line is longer than 50 characters. Specifically, for lines less than or equal t

Alex73 [517]

Using the knowledge in computational language in C++ it is possible to write a code that reprints prints input so that no line is longer than 50 characters.

<h3>Writting the code:</h3>

#include<stdio.h>

int main(int argc, char** argv){

//creating pointer to read a file

FILE * fp;

char * line = NULL;

size_t len = 0;

ssize_t read;

int i=0;

//opening a file

fp = fopen(argv[1], "r");

//handling the error condition

if (fp == NULL){

printf("File not found..!!");

return 0;

}

int moreThan50 =0;

//reading a file line by line

while ((read = getline(&line, &len, fp)) != -1) {

i = 0;

if(read >= 50){

moreThan50++;

}

while(i < read){

if(line[i]!='\n'){

if(i%50 == 0){

printf("\n%c",line[i]);

}else{

printf("%c",line[i]);

}

i++;

}

printf("\nTotal lines over 50 chars: %d\n",moreThan50);

printf("Offending Lines: ");

for(i=1;i<=moreThan50;i++)

printf("%d, ",i);

fclose(fp);

return 0;

}

See more about C++ at brainly.com/question/19705654

#SPJ1

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In every programming language, when you access data stored in an array, you must use a ____ containing a value that accesses mem

Juli2301 [7.4K]

Answer: this app allow u to have answers made for students 5 star ap but there are some ads that get in the way

Explanation:

but it is good

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