Question

ПАСКАЛЬ! Помогите заменить FOR на WHILE!

var a,b,c,s1,s2,k,i:integer;
begin
write('a, b, c:');
readln(a,b,c);
s1:=0;
for i:=1 to b do s1:=s1+a;
s2:=0;
for i:=1 to c do s2:=s2+c;
writeln('s1 = ',s1,' s2 = ',s2);
k:=0;
while s1>s2 do begin k:=k+1; s1:=s1-s2; end;
k:=k+1;
writeln('k = ',k);
end.

Пример:
a, b, c:
4 7 3
s1 = 28 s2 = 9
k = 4

Answer 1

Ответ:

var a,b,c,s1,s2,k,i:integer;

begin

i := 1;  

write('a, b, c:');

readln(a,b,c);

s1 := 0;

while i<=b do

begin

 s1 := s1+a;

 i := i + 1;

end;

s2 := 0;

i := 1;

while i<=c do

begin

 s2 := s2+c;

 i := i + 1;

 end;

writeln('s1 = ',s1,' s2 = ',s2);

k:=0;

while s1>s2 do begin k:=k+1; s1:=s1-s2; end;

k:=k+1;

writeln('k = ',k);

end.