Блок-схемы - во вложениях
1.
Program Irina09Gross1;
const n=10;
var a,b,c,p,s: real;
begin
writeln('*** Alphaues is thinking... ***');
writeln('*** OK! ***');
writeln();
writeln('Введите стороны треугольника');
write('Введите а');
readln(a);
write('Введите b');
readln(b);
write('Введите c');
readln(c);
p:=(a+b+C)/2;
S := sqrt(p*(p-a)*(p-b)*(p-c));
writeln('Площадь треугольника равна ',s);
end.
2.
Program Irina09Gross2;
const n=10;
var a,b,h,v,s,r: real;
begin
writeln('*** Alphaues is thinking... ***');
writeln('*** OK! ***');
writeln();
write('Введите длину основания ');
readln(a);
write('Введите ширину основания ');
readln(b);
write('Введите высоту параллелепипеда ');
readln(h);
s := 2*(a*b+b*h+h*a);
v := a*b*h;
r := 4*(a+b+h);
writeln('Объём равен ',v);
writeln('Площадь полной поверхности равна ',s);
writeln('Сумма рёбер равна ',r);
end.

import random
matrix = []
subarray = []
dim_m = int(input("Input amount of rows"))
dim_n = int(input("Input amount of columns"))
rand_gen_top = int(input("Input random generation max value"))
rows_avg_list = []
cols_avg_list = []
rows_avg = 0
cols_avg = 0
for i in range(0, dim_n, 1):
for j in range(0, dim_m, 1):
subarray.append(random.randint(0, rand_gen_top))
rows_avg += subarray[j]
matrix.append(subarray)
rows_avg_list.append(rows_avg / dim_m)
subarray = []
rows_avg = 0
for j in range(0, dim_m, 1):
for i in range(0, dim_n, 1):
cols_avg += matrix[i][j]
cols_avg_list.append(cols_avg / dim_n)
cols_avg = 0
print("\nMatrix dimension m =", dim_m)
print("\nMatrix dimension n =", dim_n)
print("\nRange of random generated numbers from 0 to:", rand_gen_top)
print("\nMatrix A:\n")
for i in range(0, dim_m, 1):
print(matrix[i])
print("\nAverage in rows:", rows_avg_list)
print("\nAverage in columns:", cols_avg_list)