Nik-dev-hub

# Зад 1
number=int(input("Введите число: "))
summ=0
begin=1
summ1=0
for begin in range(number):
    summ+=1
    summ1+=summ
print(summ1)
# Зад 2

Nik-dev-hub

# Зад 6
number=int(input('Введите десятизначное число: '))
max=9
min=0
while number > 0:
    T=number%10
    if T < max:
        max=T
    if T > min:
        min=T

Nik-dev-hub

# 1 квадраты
number=int(input("Введите число: "))
for row in range(number):
    for col in range(number):
        print("+", end=' ')
    print()
print(f"\n")
for row in range(number):
    for col in range(number):
        if row == 0 or col == 0 or row == number - 1 or col == number - 1:

Nik-dev-hub

# 1 ромб сверху пустой
size =10
for row in range(size-1):
    for col in range(size-1):
        if col + row == size - 6:
            print("*", end=" ")
        elif col == row + 4:
            print("*", end=" ")
        elif col == row - 4: #

Nik-dev-hub

#include <iostream>
#include <cmath>
using namespace std;

int main() {
    double a,b,s,p,c,v,s2,res1,res3,res2,res4,p1,p2,m1,m2,c1;
    
    cin >> a >> b >> c;
    //1
    s = 2 * (a + b);