Suppose that the input stream cin contains the IP address: 2…
Suppose that the input stream cin contains the IP address: 298.173.41.142Assuming that the variables A and B are declared as ints, which of the following code fragments will correctly read the second part of the IP address (173) into the variable B? 1) cin >> A; cin.ignore(100, ‘.’); cin >> B; 2) cin >> A; cin >> B; 3) cin.ignore(100, ‘.’); cin >> B; 4) cin.get(A); cin.get(B);
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