Question
Create a program that reads data from myfile.txt into a three int variables. The following provides another example wherein the program reads items into three
Create a program that reads data from myfile.txt into a three int variables. The following provides another example wherein the program reads items into three int variables. For this program, myfile.txt must have 3 integers, e.g., 5 10 20.
#include #include using namespace std; int main() { ifstream inFS; // Input file stream int fileNum1 = 0; // File data int fileNum2 = 0; // File data int fileNum3 = 0; // File data // Open file inFS.open("myfile.txt"); // FIXME: Open file by using if Statement /* Your solution goes here */ } // Get numbers. If too few, may encounter problems inFS >> fileNum1; inFS >> fileNum2; inFS >> fileNum3; // Done with file, close it inFS.close(); // Print numbers read from file cout << "Numbers: "; cout << fileNum1 << " "; cout << fileNum2 << " "; cout << fileNum3 << " "; cout << endl; return 0; }
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