Cho dãy số 2,5,6,110,11 hãy đưa ra màn hình tổng dãy số

Question

haiyen · Answer

program phuongt;

uses crt;

var a: array[1..50] of integer;

i, s: integer;

begin

clrscr;

for i:=1 to 5 do

begin

write(‘Nhap so thu ‘, i, ‘: ‘); readln(a[i]);

end;

s:=0;

write(‘Tong day so la: ‘);

for i:=1 to 5 do s:=s+a[i];

write(s);

readln

end.

aivilan · Answer

program tongso;

uses crt;

var A:array[1..100] of integer;

n,i,t:integer;

begin

clrscr;

write(‘Nhap so luong so: ‘); readln(n);

t:=0;

for i:=1 to n do

begin

write(‘Nhap so thu ‘,i,’: ‘); readln(A[i]);

t:=t+A[i];

end;

write(‘Tong day so la: ‘,t);

readln;

end.