C++, instead of inputting 100, I would like it to be n or stop as a keyword to stop. Other than that it should accept integers!
int input = 0;
cout << "input inserted elements: \n";
while (input != 100) {
cin >> input;
tree.InsertNode(input);
}
You need to input in string type and check all characters are integer or not. If all character are integer then convert the string into integer as given below:
int input = 0;
string inputStr;
cout << "input inserted elements: \n";
while (true)
{
input = 0;
cin >> inputStr;
//convert string to integer if input is integer
if(isInteger(inputStr))
{
for (int i = 0; i < inputStr.length(); i++)
{
//ASCII code of 0 is 48, 1 is 49 and so on.
input = input * 10 + (inputStr[i]-48);
}
}
else
{
break;
}
tree.InsertNode(input);
}
C++, instead of inputting 100, I would like it to be n or stop as a...
int myarray[100]; cout << "Enter number of integers : "; int n; cin >> n; cout << "Enter " << n << " integers" << endl; for (int i = 0; i < n; i++) cin >> myarray[i]; cout << "Contents of array : "; printArray(myarray, n);
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