#include <iostream>
using namespace std;
const int sz = 14;
int main()
{
int mass[sz];
int count = 0;
for (size_t i = 0; i < sz; i++)
{
cin >> mass[i];
if (mass[i] % 2 == 0) count++;
}
cout << count << endl;
return 0;
}
#include <iostream>
using namespace std;
const int sz = 14;
int main()
{
int mass[sz];
int element;
int tmp = -1;
cin >> element;
for (size_t i = 0; i < sz; i++)
{
cin >> mass[i];
if (mass[i] == element) tmp = i;
}
cout << tmp;
return 0;
}
#include <iostream>
using namespace std;
const int sz = 14;
int main()
{
int mass[sz];
int count = 0;
for (size_t i = 0; i < sz; i++)
{
cin >> mass[i];
if (mass[i] % 2 == 0) count++;
}
cout << count << endl;
return 0;
}
#include <iostream>
using namespace std;
const int sz = 14;
int main()
{
int mass[sz];
int element;
int tmp = -1;
cin >> element;
for (size_t i = 0; i < sz; i++)
{
cin >> mass[i];
if (mass[i] == element) tmp = i;
}
cout << tmp;
return 0;
}
1.a = int(input('Сторона a: '))
b = int(input('Сторона b: '))
S = a * b
P = (a + b) * 2
print('Площадь = ', S, ', периметр = ', P)
2.
uses crt;
var v1,v2,t,s,r:real;
begin
clrscr;
write('s=');readln(s);
write('v1=');readln(v1);
write('v2=');readln(v2);
write('t=');readln(t);
r:=abs(s-t*(v1+v2));
write('r=',r:0:2);
readln
end.
Объяснение:
я как мог