var a : array [1..4] of char; i, k, l, m, N : byte; begin a[1] := 'Л'; a[2] := 'Е'; a[3] := 'Т'; a[4] := 'О'; for i := 1 to 3 do begin for k := 1 to 4 do begin for l := 1 to 4 do begin for m := 1 to 4 do begin if i <> 2 then begin write(a[i], a[k], a[l], a[m], ' ,'); N += 1; end; end; end; end; end; writeln('Всего: ', N) end.
var a : array [1..4] of char; i, k, l, m, N : byte; begin a[1] := 'Л'; a[2] := 'Е'; a[3] := 'Т'; a[4] := 'О'; for i := 1 to 3 do begin for k := 1 to 4 do begin for l := 1 to 4 do begin for m := 1 to 4 do begin if i <> 2 then begin write(a[i], a[k], a[l], a[m], ' ,'); N += 1; end; end; end; end; end; writeln('Всего: ', N) end.
# Python
from random import randint
arr = []
sum = 0
for i in range(10):
arr.append(randint(1, 100))
if arr[i] % 2:
sum += arr[i]
print(arr)
print('sum: ', sum)