46 lines
746 B
C++
46 lines
746 B
C++
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/*
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* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
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* Click nbfs://nbhost/SystemFileSystem/Templates/cppFiles/main.cc to edit this template
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*/
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/*
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* File: functions.cpp
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* Author: caleb
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*
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* Created on March 1, 2024, 10:07 AM
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*/
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#include <cstdlib>
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#include <iostream>
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using namespace std;
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#include "functions.h"
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int global = 0;
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void f1() {
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cout << "f1()" << endl;
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global++;
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f2();
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}
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void f2() {
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cout << "f2()" << endl;
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global++;
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}
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void passByReference(int& x) {
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global++;
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x = 100;
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}
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void staticVarFunction() {
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static int staticInt = 10;
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staticInt++;
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cout << staticInt << endl;
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}
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int& returnReference (int & x) {
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x++;
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return x;
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}
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