liczby pseudolosowe - zadania

ZADANIE 1

#include <iostream>
#include <cstdlib>
#include <ctime>
using namespace std;

int main(){
srand(time(NULL));
for (int i = 0; i < 3; i++) cout<<rand()%10<<endl;

}

ZADANIE 2

#include <iostream>
#include <cstdlib>
#include <ctime>
using namespace std;

int main(){
srand(time(NULL));
for (int i = 0; i < 5; i++) cout<<rand()%11+30<<" ";

}

ZADANIE 3

#include <iostream>
#include <cstdlib>
#include <ctime>
using namespace std;

int main(){
srand(time(NULL));
int k = 0;
for (int i = 0; i < 100; i++) k+=rand()%11+10;
cout << k;

}

ZADANIE 4

#include <iostream>
#include <cstdlib>
#include <ctime>
using namespace std;

int main(){
srand(time(NULL));
for (int i = 0; i < 50; i++){
int k = rand()%2;
if (k==0) cout << "reszka" << endl;
else cout << "orzel" << endl;
}

//liczby wygladaja na losowe
}

ZADANIE 5

#include <iostream>
#include <cstdlib>
#include <ctime>
using namespace std;

int main(){
srand(time(NULL));
int k = 10000;
while (k < 100 || k > 200){
    k = rand()%2001-1000;
cout << k << endl;
}
}