Given an ofstream object named output, associate it with a file named yearsummary.txt for output in a way that truncates (erases) any existing data in the file.
LANGUAGE: C++
CHALLENGE:
Given an ofstream object named output, associate it with a file named yearsummary.txt for output in a way that truncates (erases) any existing data in the file.
SOLUTION:
output.open("yearsummary.txt",ios::trunc);