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sethprog26/arrv.cpp

Created May 10, 2021 07:53
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Class 8 Drill
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arrv.cpp
#include <iostream>
#include <vector>
int ga[10] = {1, 2, 4, 8, 16, 32, 64, 128, 256, 512};
void f(int array[], int size) {
int la[10];
for (int i = 0; i < size; i++) {
la[i] = array[i];
}
for(int i = 0; i < 10; i++) {
cout << la[i] << " ";
}
cout << endl;
int* p = new int[size];
for (int i = 0; i < size; i++) {
p[i] = array[i];
}
for (int i = 0; i < size; i++) {
cout << p[i] << " ";
}
cout << endl;
delete [] p;
}
vector<int> gv({1, 2, 4, 8, 16, 32, 64, 128, 256, 512});
void fv(vector<int> vec) {
vector<int> lv;
lv.resize(vec.size());
for(int i = 0; i < vec.size(); i++) {
lv[i] = vec[i];
}
for(int i = 0; i < lv.size(); i++) {
cout << lv[i] << " ";
}
cout << endl;
vector<int> lv2(vec);
for(int i = 0; i < lv2.size(); i++) {
cout << lv2[i] << " ";
}
cout << endl;
}
int main() {
f(ga, 10);
int aa[10] = {
1, 2, 6, 24, 120, 720, 5040, 5040*8, 5040*8*9, 5040*8*9*10
};
f(aa, 10);
fv(gv);
vector<int> vv({1, 2, 6, 24, 120, 720, 5040, 5040*8, 5040*8*9, 5040*8*9*10});
fv(vv);
return 0;
}
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