VCT tìm số lớn nhất và số nhỏ nhất và trung bình cộng của 9 số nguyên được nhập từ bàn phím trong đó có sử dụng ctc nhapso Minso Maxso TBcong
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1 không
2
Program UCLN;
uses crt;
var a,b : integer;
begin
write ('nhap so a la ');readln (a);
write ('nhap so b la ');readln (b);
while a < > b do
if a >b then a := a - b else b := b - a ;
write ( ' UCLN la :' , a );
readln
end.
1:
#include <bits/stdc++.h>
using namespace std;
int n,i;
bool kt;
int main()
{
cin>>n;
kt=true;
for (i=2; i*i<=n; i++)
if (n%i==0) kt=false;
if (kt==true && n>1) cout<<"La so nguyen to";
else cout<<"Khong la so nguyen to";
return 0;
}
program tinh_trung_binh_cong;
uses crt;
var i,n,max,min:integer
tbc:real;
a:array[1..100]of integer;
begin
clrscr;
write('nhap n:');readln(n);
for i;=1 to n do
begin
write('a[',i,']=');readln(a[i]);
end;
max:=a[1];min:=a[1];
for i;1= to n do
begin
if max<a[i] then max:=a[i];
if min>a[i] then min:=a[i];
end;
tbc:=(max+min)/2;
writeln(tbc);
readln;
end
uses crt;
var a:array[1..100]of integer;
i,n,max,min:integer;
begin
clrscr;
write('Nhap n='); readln(n);
for i:=1 to n do
begin
write('A[',i,']='); readln(a[i]);
end;
max:=a[1];
min:=a[1];
for i:=1 to n do
begin
if max<a[i] then max:=a[i];
if min>a[i] then min:=a[i];
end;
writeln((max+min)/2:4:2);
readln;
end.
program tinh_trung_binh_cong;
uses crt;
var i,n,max,min:integer
tbc:real;
a:array[1..100]of integer;
begin
clrscr;
write('nhap n:');readln(n);
for i;=1 to n do
begin
write('a[',i,']=');readln(a[i]);
end;
max:=a[1];min:=a[1];
for i;1= to n do
begin
if max<a[i] then max:=a[i];
if min>a[i] then min:=a[i];
end;
tbc:=(max+min)/2;
writeln(tbc);
readln;
end.
uses crt;
var a:array[1..100]of integer;
i,n,max,min:integer;
begin
clrscr;
write('Nhap n='); readln(n);
for i:=1 to n do
begin
write('A[',i,']='); readln(a[i]);
end;
max:=a[1];
min:=a[1];
for i:=1 to n do
begin
if max<a[i] then max:=a[i];
if min>a[i] then min:=a[i];
end;
writeln((max+min)/2:4:2);
readln;
end.
Var a:array[1..20] of integer;
max,min:integer;
tbc:real;
Begin
For i:=1 to 20 do
Begin
Write('Nhap so thu ',i,' = ');readln(a[i]);
End;
Max:=a[1];
Min:=a[1];
For i:=2 to 20 do
Begin
If a[i] > max then max:=a[i];
If a[i] < min then min:=a[i];
End;
tbc:=(max+min)/2;
Writeln('So lon nhat la ',max);
Writeln('So nho nhat la ',min);
Write('Trung binh cong la ',tbc:10:2);
Readln;
End.
program phiasaumocogai;
var
n, i, num, min, max, sum: integer;
average: real;
begin
write('Nhap so luong day so can kiem tra: ');
readln(n);
min := maxint;
max := -maxint;
sum := 0;
for i := 1 to n do
begin
write('Nhap day so thu ', i, ': ');
readln(num);
if num < min then
min := num;
if num > max then
max := num;
sum := sum + num;
end;
average := sum / n;
writeln('So nho nhat la: ', min);
writeln('So lon nhat la: ', max);
writeln('Tong cac day so la: ', sum);
writeln('Trung binh cua cac so la: ', average:0:2);
end.
program TimMaxMinCuaMang;
var
mang: array of integer;
n, i, max, min: integer;
begin
write('Nhap so phan tu cua mang: ');
readln(n);
setlength(mang, n);
writeln('Nhap cac phan tu cua mang:');
for i := 0 to n-1 do
begin
readln(mang[i]);
end;
max := mang[0];
min := mang[0];
for i := 1 to n-1 do
begin
if mang[i] > max then
max := mang[i];
if mang[i] < min then
min := mang[i];
end;
writeln('Phan tu lon nhat la: ', max);
writeln('Phan tu nho nhat la: ', min);
readln;
end.
Var a:array:[1..1000] of integer;
i,n,min,max:integer;
Begin
Write('N = ');readln(n);
For i:=1 to n do
Begin
Write('Nhap so thu ',i,' = ');readln(a[i]);
End;
max:=a[1];
min:=a[1];
For i:=2 to n do
begin
If a[i] > max then max:=a[i];
if a[i] < min then min:=a[i];
end;
writeln('So lon nhat la ',max);
write('So nho nhat la ',min);
Readln
End.
uses crt;
var a,b,c,max:integer;
begin
clrscr;
write('Nhap a:'); readln(a);
write('Nhap b:'); readln(b);
write('Nhap c:'); readln(c);
max:=-32000;
if max<a then max:=a;
if max<b then max:=b;
if max<c then max:=c;
writeln(max);
readln;
end.
uses crt;
var a,b,c,max:integer;
begin
clrscr;
readln(a,b,c);
max:=a;
if max<b then max:=b;
if max<c then max:=c;
writeln(max);
readln;
end.
Var a:array[1..20] of integer;
max,min:integer;
tbc:real;
Begin
For i:=1 to 20 do
Begin
Write('Nhap so thu ',i,' = ');readln(a[i]);
End;
Max:=a[1];
Min:=a[1];
For i:=2 to 20 do
Begin
If a[i] > max then max:=a[i];
If a[i] < min then min:=a[i];
End;
tbc:=(max+min)/2;
Writeln('So lon nhat la ',max);
Writeln('So nho nhat la ',min);
Write('Trung binh cong la ',tbc:10:2);
Readln;
End.