Sử dụng hàm viết 3 chương trình con tính tổng,hiệu,tích của 2 số nguyên m,n 14/08/2021 Bởi Parker Sử dụng hàm viết 3 chương trình con tính tổng,hiệu,tích của 2 số nguyên m,n
uses crt;var m,n: integer;{————————————-}Function Tong(a,b: integer): string; begin writeln(a+b); end;{————————————-}Function Hieu(a,b: integer): string; begin writeln(a-b); end;{————————————-}Function Tich(a,b: integer): string; begin writeln(a*b); end;{————————————-}BEGINclrscr; write(‘Nhap m: ‘); readln(m); write(‘Nhap n: ‘); readln(n); writeln(‘m+n=’,Tong(m,n)); writeln(‘m-n=’,Hieu(m,n)); writeln(‘m*n=’,Tich(m,n)); readln;END. Bình luận
uses crt;var m,n: integer;function Tong(a,b: integer): string;begin write(a+b); end; function Hieu(a,b: integer): string;begin write(a-b); end; function Tich(a,b: integer): string;begin write(a*b); end; begin clrscr; write(‘Nhap m: ‘); readln(m); write(‘Nhap n: ‘); readln(n); write(‘m+n=’,Tong(m,n)); writeln; write(‘m-n=’,Hieu(m,n)); writeln; write(‘m*n=’,Tich(m,n)); writeln; readlnend. Bình luận
uses crt;
var m,n: integer;
{————————————-}
Function Tong(a,b: integer): string;
begin
writeln(a+b);
end;
{————————————-}
Function Hieu(a,b: integer): string;
begin
writeln(a-b);
end;
{————————————-}
Function Tich(a,b: integer): string;
begin
writeln(a*b);
end;
{————————————-}
BEGIN
clrscr;
write(‘Nhap m: ‘); readln(m);
write(‘Nhap n: ‘); readln(n);
writeln(‘m+n=’,Tong(m,n));
writeln(‘m-n=’,Hieu(m,n));
writeln(‘m*n=’,Tich(m,n));
readln;
END.
uses crt;
var m,n: integer;
function Tong(a,b: integer): string;
begin write(a+b); end;
function Hieu(a,b: integer): string;
begin write(a-b); end;
function Tich(a,b: integer): string;
begin write(a*b); end;
begin
clrscr;
write(‘Nhap m: ‘); readln(m);
write(‘Nhap n: ‘); readln(n);
write(‘m+n=’,Tong(m,n));
writeln;
write(‘m-n=’,Hieu(m,n));
writeln;
write(‘m*n=’,Tich(m,n));
writeln;
readln
end.