Question

Write code that does the following: opens an output file with the filename numbers.txt , uses a loop to write the numbers 1 through 100 to the file, and then closes the file.

Answer 1

Answer:

numbersFile=open("numbers.txt","w")

for i in range(1,101):

   

   numbersFile.write("%s\n" % i)

numbersFile.close()

Explanation:

The programming language used here is python,.

The first line opens a file numbers.txt in the write mode (w), which means you can add new lines of text to the file.

In the second line, the range function is used with a FOR loop to generate a range of numbers from 1 through 100.

In the third line, the program adds all the numbers generated by the range and FOR loop to the txt file, and finally the file is closed.

Answer 2

#include <iostream> #include <fstream> using namespace std; int main( int argc, ... outputFile.open( "primeNumbers.txt" ); //

Maybe this will help :)