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- Sep 21, 2016
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import java.util.Scanner;
public class Main
{
private static String seat[][];
public static void main(String[] args) {
booking();
}
public static void Bus() {
seat=new String[10][4];
for(int i=0;i<10;i++) {
for(int j=0;j<4;j++) {
seat[j]="*";
}
}
}
public static void bookSeat(int row,int col) {
if(seat[row][col].equals("X"))
System.out.println("Seat already booked!");
else {
seat[row][col]="X";
System.out.println("Seat booked successfully!");
}
}
public static void printSeat() {
System.out.println("Bus Seat Reservation:");
String str=String.format("%15s %6s %6s %6s %6s", "","Col 1","Col 2","Col 3","Col 4");
System.out.println(str);
for(int i=0;i<10;i++) {
str=String.format("%15s", "Row "+(i+1));
for(int j=0;j<4;j++) {
if(j==0)
str+=String.format("%6s", "|"+seat[j]);
else
str+=String.format("%6s", seat[j]);
}
System.out.println(str);
}
}
public static void booking() {
int row,col;
Scanner sc=new Scanner(System.in);
while(true) {
printSeat();
System.out.print("Enter row and column number to reserve separated by space (Enter a negative number to exit): ");
row=sc.nextInt();
if(row<1)
break;
col=sc.nextInt();
if(col<1) {
break;
}else if(row>10 || col>4) {
System.out.println("Invalid seat number!");
}else {
bookSeat(row-1,col-1);
}
}
sc.close();
}
}
ERROR:
Output:
yun pong pdf ay yun po yung mismong activity
Salamat po..
public class Main
{
private static String seat[][];
public static void main(String[] args) {
booking();
}
public static void Bus() {
seat=new String[10][4];
for(int i=0;i<10;i++) {
for(int j=0;j<4;j++) {
seat[j]="*";
}
}
}
public static void bookSeat(int row,int col) {
if(seat[row][col].equals("X"))
System.out.println("Seat already booked!");
else {
seat[row][col]="X";
System.out.println("Seat booked successfully!");
}
}
public static void printSeat() {
System.out.println("Bus Seat Reservation:");
String str=String.format("%15s %6s %6s %6s %6s", "","Col 1","Col 2","Col 3","Col 4");
System.out.println(str);
for(int i=0;i<10;i++) {
str=String.format("%15s", "Row "+(i+1));
for(int j=0;j<4;j++) {
if(j==0)
str+=String.format("%6s", "|"+seat[j]);
else
str+=String.format("%6s", seat[j]);
}
System.out.println(str);
}
}
public static void booking() {
int row,col;
Scanner sc=new Scanner(System.in);
while(true) {
printSeat();
System.out.print("Enter row and column number to reserve separated by space (Enter a negative number to exit): ");
row=sc.nextInt();
if(row<1)
break;
col=sc.nextInt();
if(col<1) {
break;
}else if(row>10 || col>4) {
System.out.println("Invalid seat number!");
}else {
bookSeat(row-1,col-1);
}
}
sc.close();
}
}
ERROR:
Output:
yun pong pdf ay yun po yung mismong activity
Salamat po..
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