program jum_bil;
uses wincrt;
var
i, jum,bil: integer;
begin
jum:=0; {inisialisasi}
for i:=1 to 5 do
begin
write(‘Masukkan Bilangan = ‘);readln(bil);
jum:=jum+bil;
end;
writeln(‘Jumlah Bilangan = ‘,jum);
end.
program jum_bil2;
uses wincrt;
var
i, n: integer;
jum, bil: real;
begin
write(‘Banyak bilangan : ’);read(n);
jum := 0;
For i:= 1 to n do
begin
write(‘Masukkan Bilangan ‘,i, ‘=’);read(bil);
jum := jum+bil;
end;
writeln(‘Jum = ‘,jum:0:2);
end.
program contoh_3;
uses wincrt;
var
n, i : integer;
rata : real;
jum, bil : integer;
begin
Write(‘Masukkan nilai N = ‘);readln(n);
writeln (‘Nilai N adalah= ‘,n);writeln;
for i := 1 to n do
begin
write(‘Masukkan bilangan : ‘);read(bil);
jum := jum+bil;
end;
rata := jum/n;writeln;
writeln(‘Jumlahnya adalah : ‘,jum);
writeln(‘Nilai rata-ratanya :’, rata:0:2);
end.
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