$//$ Test$4.$cpp : Defines the entry point for the console application.

$//$

#include "stdafx.h$"$

#include

#include

#include

#include

using namespace std;

void OutVector$($const vector &$)$;

void InVector$($vector &$)$;

int main$()$

$\{$

vector X$1(10)$;

vector X$2(20)$;

srand $($time$(0))$;

cout $<<$ "Size of X$1$ Vector : $"<<$ X$1.$size$()<<$ endl;

cout $<<$ "Size of X$2$ Vector : $"<<$ X$2.$size$()<<$ endl;

OutVector$($X$1)$;

OutVector$($X$2)$;

cout $<<"$X$1$ new values:" $<<$ endl;

InVector$($X$1)$;

OutVector$($X$1)$;

cout $<<"$X$2$ new values:" $<<$ endl;

InVector$($X$2)$;

OutVector$($X$2)$;

X$2[4]=100$;

OutVector$($X$2)$;

X$1=$ X$2$;

cout $<<$ "New X$1"<<$ endl;

OutVector$($X$1)$;

vector X$3($X$2)$;

cout $<<$ "New X$3"<<$ endl;

OutVector$($X$3)$;

X$3.$at$(2)=200$;

cout $<<$ "New X$3"<<$ endl;

OutVector$($X$3)$;

vector X$4(30)$;

return $0$;

$\}$

void OutVector$($const vector &Y$)$

$\{$

size$\_$t i;

for $($ i $=0$; i $<$ Y$.$size$()$; i$++)$

cout $<<$ setw$(4)<<$ Y$[$i$]$;

cout $<<$ endl;

$\}$

void InVector$($vector &Y$)$

$\{$

for $($size$\_$t i $=0$; i $<$ Y$.$size$()$; i$++)$

Y$[$i$]=1+$rand$()\%50$;

$\}$