I'm pretty sure it is C. Paint. Mspaint (or Microsoft Paint), is an application used for drawing. (It can also be used for simple image editing, I use it frequently for things like cropping and clipping from an image.)
Answer:
Students learn how a pulley can be used to change the direction of applied forces and move/lift extremely heavy ... Students perform a simple demonstration to see the mechanical advantage of using a pulley, and they ...
Explanation:
Students learn how a pulley can be used to change the direction of applied forces and move/lift extremely heavy ... Students perform a simple demonstration to see the mechanical advantage of using a pulley, and they ...
The correct answer would be to - Cite a source
Answer:
D. Applying strong encryption
Explanation:
Strong cryptography or cryptographic-ally strong are general terms applied to cryptographic systems or components that are considered highly resistant to cryptanalysis.One cryptographic cipher has been mathematically proven to be unbreakable when it is used correctly, but it is only very rarely used.
Answer:
/*
* Program to write data to text file.
*/
#include<iostream>
#include<fstream>
#include<string.h>
using namespace std;
int main()
{
//Variable to name and age of a person.
string name;
int age;
cout<<"Enter your name"<<endl;
cin>>name;
cout<<"Enter your age"<<endl;
cin>>age;
//Creating object of ofstream.
ofstream file;
file.open ("outdata.txt");
//Writing data to file named outdata.txt
file<<name<<" "<<age;
file.close();
}
Output:
Enter your name
John
Enter your age
25
Content of Output.txt:
John 25
Explanation:
To write data to a file ofstream object is used. An ofstream object file is created first and then using this object a file named "outdata.txt" is created.
Finally using shift operator (<<), by means of operator overloading, name and age of person is transferred to file outdata.txt.
