var n,s:integer; x1,x2,x3,x4:integer; begin write('Vvedite N = '); read(n); x1:=n div 1000; x2:=n mod 1000 div 100; x3:=n mod 100 div 10; x4:=n mod 10 div 1; s:=x1+x2+x3+x4; writeln(s); end.
Const n=10; var a:array[1..n] of integer; i,s,min:integer; begin writeln('Исходный массив:'); for i:=1 to n do begin a[i]:=random(21)-10; write(a[i]:4); end; writeln; s:=0; min:=a[1]; for i:=1 to n do begin if a[i]>0 then s:=s+a[i]; if a[i]<min then min:=a[i]; end; writeln('s = ',s,' min = ',min); for i:=1 to n do if a[i]>0 then a[i]:=s else if a[i]<0 then a[i]:=a[i]-min; writeln('Измененный массив:'); for i:=1 to n do write(a[i]:4); writeln; end.
Procedure GetAB(x: integer; var a: integer; var b: integer); begin a := 0; b := 1; while x > 0 do begin a := a + 1; b := b * (x mod 100); x := x div 100; end; end;
var x, a, b: integer;
begin for x := 10000 to 2000000000 do begin GetAB(x, a, b); if (a = 3) and (b = 18) then Println(a, b, x); end; end.
var n,s:integer;
x1,x2,x3,x4:integer;
begin
write('Vvedite N = ');
read(n);
x1:=n div 1000;
x2:=n mod 1000 div 100;
x3:=n mod 100 div 10;
x4:=n mod 10 div 1;
s:=x1+x2+x3+x4;
writeln(s);
end.