Question
String dataFileName is read from input. Open dataFileName as an input file containing counts of peaches ordered by a grocery store. If the file is
String dataFileName is read from input. Open dataFileName as an input file containing counts of peaches ordered by a grocery store. If the file is successfully opened, read the first integer from the file into peachCount and output peachCount. Otherwise, output dataFileName followed by ": file could not be opened". End each output with a newline.
Ex: If the input is data1.txt, then the output is:
64
Ex: If the input is data8.txt then the output is:
data8.txt: file could not be opened
#include
int main() { ifstream dataFS; string dataFileName; int peachCount;
cin >> dataFileName; /* Your code goes here */
dataFS.close(); return 0; }
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