MÌNH DÙNG PASCAL NHA
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Program HOC24;
var st,st1,st2: string;
i,n,d,k,j: integer;
t,m: longint;
a: array[1..10000] of integer;
f: text;
const fi='SUBSUM.INP' ;
fo = 'SUBSUM.OUT' ;
Procedure ip;
begin
assign(f,fi);
reset(f);
readln(f,n,m);
for i:=1 to n do read(f,a[i]);
close(f);
end;
Procedure out;
begin
assign(f,fo);
rewrite(f);
d:=0;
for i:=1 to n-1 do
Begin
If a[i]=m then d:=d+1;
for j:=i+1 to n do
begin
t:=0;
for k:=i to j do t:=t+a[k];
if t=m then d:=d+1;
end;
End;
if a[n]=m then d:=d+1; write(f,d);
close(f);
end;
Begin
ip;
out;
End.
program tinhtoan;
uses crt;
var: i;n:interger;
S:real;
writeln(' Nhap n='); readln(n);
S:=0;
For i:=1 to n*(n*1) do S:=S+\(\frac{1}{i};\)
writeln(' S=',S);
End.
(ps: ko chắc )
uses crt;
var a:array[1..100]of integer;
i,n,min:integer;
begin
clrscr;
readln(n);
for i:=1 to n do readln(a[i]);
min:=a[1];
for i:=1 to n do
if min>a[i] then min:=a[i];
writeln(min);
readln;
end.
uses crt;
var a,b,c,nn:integer;
begin
clrscr;
readln(a,b,c);
nn:=a;
if nn>b then nn:=b;
if nn>c then nn:=c;
writeln(nn);
readln;
end.
Program HOC24;
var st,st1,st2: string;
i: byte;
f: text;
const fi='SPLIT.INP ' ;
fo = 'SPLIT.OUT' ;
Procedure ip;
begin
assign(f,fi);
reset(f);a
read(f,st);
close(f);
end;
Procedure out;
begin
assign(f,fo);
rewrite(f);
st1:=''; st2:='';
for i:=1 to length(st) do
begin
if st[i] in ['A'..'z'] then st1:=st1+st[i];
if st[i] in ['0'..'9'] then st2:=st2+st[i];
end;
writeln(f,st1);
write(f,st2);
close(f);
end;
Begin
ip;
out;
End.
Thu gọn (x+1) ^4 - (x+2) ^5 - ( 1+2x)^3 . Dùng Pascal nha
Câu hỏi tương tự Đọc thêmToán lớp 8uses crt;
var a,b:int64;
begin
clrscr;
readln(a,b);
writeln((a+b)/3-5*a:4:2);
readln;
end.
Program HOC24;
var n: integer;
t,max: byte;
begin
write('Nhap so nguyen duong: '); readln(n);
max:=n mod 10; n:=n div 10;
while n<>0 do
begin
t:=n mod 10;
if t>max then max:=t;
n:=n div 10;
end;
write('Chu so lon nhat cua so do la: ',max);
readln
end.