print function

Bjarne Stroustrup “Programming Principles and Practice Using C++”
Chapter 8 Exercise 2
Using std_lib_facilities.h by Bjarne Stroustrup.

main.cpp main file

[code language=”cpp”]
// Philipp Siedler
// Bjarne Stroustrup’s PP
// Chapter 8 Exercise 2

#include "std_lib_facilities.h"

void print(string& _label, vector<int>& _vecInput) {
for (int x : _vecInput) {
cout << _label << " " << x << "\n";
}
}

int main() {
vector<int> myVector{ 1, 2, 3, 4, 5 };
string label = "l";
print(label, myVector);
keep_window_open();
}
[/code]

Output:
l 1
l 2
l 3
l 4
l 5
Please enter a character to exit

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