Задание 1
#include <iostream>
using namespace std;
int main() {
int a, b;
cin >> a >> b;
cout << a - b;
}
Задание 2
#include <math.h>
int a;
cin >> a;
cout << pow(a, 2) << ' ' << pow(a, 3)<< ' ' << pow(a, 5);
Задание 3
cout << "The next number for the number " << a << " is " << a + 1 <<"!\n" <<"The previous number for the number "<< a << " is " << a - 1 <<"!";
Задание 4
cout << (3 * pow(a, 3) + 18 * pow(a, 2)) * a + 12 * pow(a, 2) - 5;
Задание 5
int a, b, c;
cin >> a >> b >> c;
cout << a % 7 << "\n" << b % 7 << "\n" << c % 7;
Задание 6
int a, b, c, a1, b1, c1;
cin >> a >> a1 >> b >> b1 >> c >> c1;
cout << a1 % (8 - a) << "\n" << b1 % (8 - b) << "\n" << c1 % (8 - c);
Код:
int main()
{
int arrsize;
cout << "Arrsize: ";
cin >> arrsize;
int* arr = new int[arrsize];
for(int i = 0; i < arrsize; i++)
cin >> arr[i];
for (int j = i + 1; j < arrsize; j++)
if(arr[i] == arr[j])
bool wasBefore = false;
for(int k = 0; k < i; k++)
if(arr[k] == arr[i])
wasBefore = true;
break;
if(!wasBefore)
cout<<arr[i]<<" ";
return 0;
Задание 1
#include <iostream>
using namespace std;
int main() {
int a, b;
cin >> a >> b;
cout << a - b;
}
Задание 2
#include <iostream>
#include <math.h>
using namespace std;
int main() {
int a;
cin >> a;
cout << pow(a, 2) << ' ' << pow(a, 3)<< ' ' << pow(a, 5);
}
Задание 3
#include <iostream>
#include <math.h>
using namespace std;
int main() {
int a;
cin >> a;
cout << "The next number for the number " << a << " is " << a + 1 <<"!\n" <<"The previous number for the number "<< a << " is " << a - 1 <<"!";
}
Задание 4
#include <iostream>
#include <math.h>
using namespace std;
int main() {
int a;
cin >> a;
cout << (3 * pow(a, 3) + 18 * pow(a, 2)) * a + 12 * pow(a, 2) - 5;
}
Задание 5
#include <iostream>
#include <math.h>
using namespace std;
int main() {
int a, b, c;
cin >> a >> b >> c;
cout << a % 7 << "\n" << b % 7 << "\n" << c % 7;
}
Задание 6
#include <iostream>
#include <math.h>
using namespace std;
int main() {
int a, b, c, a1, b1, c1;
cin >> a >> a1 >> b >> b1 >> c >> c1;
cout << a1 % (8 - a) << "\n" << b1 % (8 - b) << "\n" << c1 % (8 - c);
}
Код:
#include <iostream>
using namespace std;
int main()
{
int arrsize;
cout << "Arrsize: ";
cin >> arrsize;
int* arr = new int[arrsize];
for(int i = 0; i < arrsize; i++)
cin >> arr[i];
for(int i = 0; i < arrsize; i++)
{
for (int j = i + 1; j < arrsize; j++)
{
if(arr[i] == arr[j])
{
bool wasBefore = false;
for(int k = 0; k < i; k++)
{
if(arr[k] == arr[i])
{
wasBefore = true;
break;
}
}
if(!wasBefore)
cout<<arr[i]<<" ";
break;
}
}
}
return 0;
}