All about programming (Specially c, c++, VB, Java)

[jellyx]

pano po yung register?

may first input ka
tas may second input din (syempre numericals lahat)
yung 1st input mo, magsusubtract from 2nd input. pano po java codes for this?

also,
para rin po sa quadratic equations,
diba
aX^2 + bx + c = 0
magiinput ng values ng a, b and c...
tas yung program maglalabas ng roots.. pano po ito? sabe may bollean daw to...
TIA!

1. answer = b - a;
2. Use the quadratic formula. Just remember na dalawa ang roots na makukuha mo. Using b+ at b-.

www.math.about.com/od/Equations/ss/Quadratic-Formula_2.htm

 

[ChiefBoy]

Paano po yung code ng search, delete & edit sa java? Yung save palang kasi nagagawa ko. Thanks.

Java ba na may database tinitukoy mo sir?

Mga sir. help nga po jan. kasi po pag mag oopen po ako ng java application ganito po ung lumalabas.

sa general output po

Ano bang tina type mo sir? Ganyan talaga lalabas kapag isinulat mo sa cmd 'yung word na "java".

 

[Vhid91]

Java ba na may database tinitukoy mo sir?.

Parang ganun yata sir. Yung isesearch nya yung naisave sa notepad. Save palang ang nagagawa ko.

 

[ChiefBoy]

Parang ganun yata sir. Yung isesearch nya yung naisave sa notepad. Save palang ang nagagawa ko.

ah text file pala. limitado lang ang pwedeng gawin pag text file. try mo e search itong thread na ito. malamang may example na para jan. matagal na kasi ito. pati yung thread ni i_ignore marami rin doon example.

 

[MikeAndrew123]

Ganyan talaga lalabas kapag isinulat mo sa cmd 'yung word na "java".

kasi po pag magoopen ako ng nagawa ng java tapos i rurun ko eh ganito po lumalabas. ganito po ba talaga?

 

[kianbarci]

1. answer = b - a;
2. Use the quadratic formula. Just remember na dalawa ang roots na makukuha mo. Using b+ at b-.

www.math.about.com/od/Equations/ss/Quadratic-Formula_2.htm

salamat...

pano po ba yung code for inputting values?

 

[Vhid91]

ah text file pala. limitado lang ang pwedeng gawin pag text file. try mo e search itong thread na ito. malamang may example na para jan. matagal na kasi ito. pati yung thread ni i_ignore marami rin doon example.

Ah sige salamat, try ko tignan mga tread ni sir i_ignore. Sana andoon na ang hinahanap ko.

 

[rexson98]

Meron po akong storedprocedure sa MSSQL and im using VB.net, ginamit ko yung stored procedure for processing kasi ito ang mas mabilis, but the problem paano ko malalaman tapos na ang quety process ng stored procedure ko?

 

[FHackers]

can anyone help ? kung loop to. anung loop gagamitin ?

 

[kulinlabu]

help naman po sa vb 6.0 program namen para po sa feasib namen..

paano po ang code sa search bar namen, gumamet kame ng adodc control at data grid, and data base po namen ay microsoft access 2007. record ng patients na galing sa microsoft access ang gusto namen mapalabas sa search bar, pag po tinatype namin yung full name kailangan po ma search sya. thanks po kuya ng marami.. help us please po . Godbless, thanyou po ulet.

 

[lich_king_27]

#include<iostream>
#include<stdio.h>
using namespace std;

int main()
{
char seat[5][6];

for (int x = 0; x <=4; ++x)
{
for (int y = 0; y <=5; ++y)
{
seat[x][y] = '0';
}
}

int t;
system("cls");
menu:

cout<<"\n AIRLINE RESERVATION SYSTEM\n";
cout<<"\n MAIN MENU \n";
cout<<" 1. RESERVE SEAT \n";
cout<<" 2. CANCEL RESERVATION \n";
cout<<" 3. VIEW SEAT LAYOUT \n";
cout<<" 4. EXIT \n";
cout<<" ";
cout<<"\n\n ENTER TRANSACTION : ";
cin>>t;

system("cls");



switch(t){

case 1:
ret_res:
cout<<endl<<" Plane Seat Layout\n\n"<<endl;
cout<<" A B C || D E\n"<<endl;
for(int c2=0,n=1;c2<=4,n<=5;c2++,n++){
cout<<" "<<n<<". ";
for(int c=0;c<=5;c++){
if(c==3){
cout<<"|| "; continue;
}
cout<<seat[c2][c]<<" ";}
cout<<"\n";
}

int col,y,row;
char x,z;

cout<<endl<<" ENTER SEAT TO RESERVE : ";
cin>>y>>x;



row=y-1;

switch (x){
case'A': col=0; break;
case'B': col=1; break;
case'C': col=2; break;
case'D': col=4; break;
case'E': col=5; break;
case'a': col=0; break;
case'b': col=1; break;
case'c': col=2; break;
case'd': col=4; break;
case'e': col=5; break;
default: cout<<" invalid input"; break;

}
if(seat[row][col]=='X'){
cout<<endl<<" SEAT ALREADY RESERVE!\n\n";
system("pause"); system("cls"); goto ret_res;
}
else
{seat[row][col]='X';}
system("cls");
cout<<endl<<" Plane Seat Layout\n\n"<<endl;
cout<<" A B C || D E\n"<<endl;
for(int c2=0,n=1;c2<=4,n<=5;c2++,n++){
cout<<" "<<n<<". ";
for(int c=0;c<=5;c++){
if(c==3){
cout<<"|| "; continue;
}
cout<<seat[c2][c]<<" ";}
cout<<"\n";
}
cout<<"\n Seat Reservation Succesful";

cout<<"\n\n\n ";system("pause");system("cls"); goto menu;


break;

case 2:
ret_can:
cout<<endl<<" Cancel Reservation\n\n"<<endl;
cout<<" A B C || D E\n"<<endl;
for(int c2=0,n=1;c2<=4,n<=5;c2++,n++){
cout<<" "<<n<<". ";
for(int c=0;c<=5;c++){
if(c==3){
cout<<"|| "; continue;
}
cout<<seat[c2][c]<<" ";}
cout<<"\n";
}

int col_can,y_can,row_can;
char x_can,z_can;

cout<<"\n ENTER SEAT TO CANCEL : ";
cin>>y>>x;



row_can=y-1;

switch (x){
case'A': col_can=0; break;
case'B': col_can=1; break;
case'C': col_can=2; break;
case'D': col_can=4; break;
case'E': col_can=5; break;
case'a': col_can=0; break;
case'b': col_can=1; break;
case'c': col_can=2; break;
case'd': col_can=4; break;
case'e': col_can=5; break;
default: cout<<" Invalid Input"; break;

}
if(seat[row_can][col_can]=='0'){
cout<<"\n\n Seat Not Yet Reserve!\n\n";
goto can_ext;
}
else
{seat[row_can][col_can]='0';}
system("cls");
cout<<endl<<" Cancel Reservation\n\n"<<endl;
cout<<" A B C || D E\n"<<endl;
for(int c2=0,n=1;c2<=4,n<=5;c2++,n++){
cout<<" "<<n<<". ";
for(int c=0;c<=5;c++){
if(c==3){
cout<<"|| "; continue;
}
cout<<seat[c2][c]<<" ";}
cout<<"\n";
}
cout<<"\n Seat Reserve Cancelled!\n\n";
can_ext:

cout<<"\n\n\n ";system("pause");system("cls"); goto menu;


break;

case 3:{
cout<<endl<<" Plane Seat Layout\n\n"<<endl;
//plane seat layout
cout<<" A B C || D E\n"<<endl;
for(int c2=0,n=1;c2<=4,n<=5;c2++,n++){
cout<<" "<<n<<". ";
for(int c=0;c<=5;c++){
if(c==3){
cout<<"|| "; continue;
}
cout<<seat[c2][c]<<" ";}
cout<<"\n";

}cout<<endl<<" ";
system("pause"); system("cls"); goto menu;
}break;
case 4:{
return 0;
}
default:{ cout<<" Invalid Input Please Try Again"<<endl;
system("pause"); system("cls"); goto menu;
}
break;
}

}


1. program will detect if reservation is already full
2. program will detect if no reservation were made when you choose cancel reservation

mga ka symbian po eto nalang ang kulang sa program ko please help me

 

[dLinKx]

------Done-----

 

[cerck zeus]

Mga master! Pa explain po saken. Thanks.
Di ko po kase magets yung silbi nung mga variables eh. >.< Pleasee!

#include<stdio.h>
#include<conio.h>
int a,n,j;
main()
{
clrscr();
j=1;
for(a=5;a>=1;a--)
{
for(n=j;n<=5;n++)
{
printf("%d",n);
}
j++;
printf("\n");
}
getch();
return(0);
}

 

[cerck zeus]

Out put nga po pala nyan ganito.

12345
2345
345
45
5

ayan po. D

 

[jaymia27]

pwd request po simple billing system in javascript only ka TS mag submit kc kme bukas yan final namin.e wla aqng kaAlam alam sa Java

 

[ferdzientaz23]

paano polgyan ng laman ung abot calculator? eto po email ko [email protected] paki emailpoako sa pwede maka2long, isesend ko po ung input nya..salamat po.newbie lang.willing po ako magbigay kahit konting load basta po ung desire kong interfrace

 

[SaltNLight]

Yow! Mga master. Who has codes about CPU Scheduling? Short Job First(Preemptive Algo). Pahelp sana
Salamat in advance

 

[LayzieBone]

master, pde po ba mkahingi ng installer ng VB 6.0 ung full version? hirap kc aq mkakuha. thanks in advance

Pa PM n lng po master kung ok po

 

[Jason Allen]

w0w galing mo toL... iDoL

sa STI po ba kayo nag araL?? ako din eh sa sti nag aral ngayon 1st yr pa lang

guys san po kaya ok mag enroll ng programming or IT or Multimedia Arts / digital arts?
UP
Benilde
CIIT
APC

TIA po

 

[genefreecs05]

bm po muna