viet chuong trinh tinh tong cua N so tu nhien dau tien sao cho tong nho nhat lon hon 2021

Question

truongankim · Answer

program tong;

uses crt;

var N,T: integer;

Begin

N:=1;

while T<=2021 do

begin

N:=N+1;

T:=T+N;

end;

writeln(‘T = ‘,T);

write(T,’ la tong cua ‘,N,’ so tu nhien);

readln

End.

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