# https://pastebin.com/V2MMpJeN
#
# A.
def function(digit): return str(digit).endswith('0') or str(digit).endswith("1")
print(f"A. function(1230) returns {function(1230)}")
# B.
def function(digit): return digit >= 0 and digit <= 2**8
print(f"B. function(751) returns {function(751)}")
# C.
def function(digit):
if digit < 2: return False
if digit == 2: return True
i=2
lim=int(digit**(1/2))
for n in range(i, lim + 1):
if digit % n == 0: return False
# конец двойной табуляции
return True
# конец табуляции
print(f"C. function(17) returns {function(17)}")
n=int(input("<-- enter digit: "))
print(f"C. function({n}) returns {function(n)}")
print("Число", n, "простое" if function(n) else "составное")
#include <iostream>
using namespace std;
#define ll long long
#define ld long double
signed main(){
const ll n = 20;
ll a[n];
for(ll i = 0; i < n; i++)
cin >> a[i];
sort(a,a+n);
ll cur_place = 10;
for(ll i = 10; i < 20; i++){
cout << cur_place <<"th place reached: " << a[i] << " scores" << "\n";
cur_place--;
}
cur_place = 11;
for(ll i = 0; i < 10; i++){
cur_place++;
# https://pastebin.com/V2MMpJeN
#
# A.
def function(digit): return str(digit).endswith('0') or str(digit).endswith("1")
print(f"A. function(1230) returns {function(1230)}")
# B.
def function(digit): return digit >= 0 and digit <= 2**8
print(f"B. function(751) returns {function(751)}")
# C.
def function(digit):
if digit < 2: return False
if digit == 2: return True
i=2
lim=int(digit**(1/2))
for n in range(i, lim + 1):
if digit % n == 0: return False
# конец двойной табуляции
return True
# конец табуляции
print(f"C. function(17) returns {function(17)}")
n=int(input("<-- enter digit: "))
print(f"C. function({n}) returns {function(n)}")
print("Число", n, "простое" if function(n) else "составное")
#include <iostream>
using namespace std;
#define ll long long
#define ld long double
signed main(){
const ll n = 20;
ll a[n];
for(ll i = 0; i < n; i++)
cin >> a[i];
sort(a,a+n);
ll cur_place = 10;
for(ll i = 10; i < 20; i++){
cout << cur_place <<"th place reached: " << a[i] << " scores" << "\n";
cur_place--;
}
cur_place = 11;
for(ll i = 0; i < 10; i++){
cout << cur_place <<"th place reached: " << a[i] << " scores" << "\n";
cur_place++;
}
}