我想将输入值打印到方法中
I want to print input value into method
我想将 "point" 打印到 "printMethod" method.Such 中,因为“玩家名称是
Michael 点是 2000,玩家位置是 1" 我该怎么做?有什么合适的方法吗?easily.I 可以通过创建一个新方法来实现,但是它太潦草了。
public class Test{
public static void main(String[] args){
int returnPosition = calculatePosition(2000);
printmethod("Michael" , returnPosition);
returnPosition = calculatePosition(900);
printmethod("Mark" , returnPosition);
returnPosition = calculatePosition(800);
printmethod("Halk" , returnPosition);
returnPosition = calculatePosition(700);
printmethod("Albion" , returnPosition);
returnPosition = calculatePosition(600);
printmethod("Cristine" , returnPosition);
returnPosition = calculatePosition(500);
printmethod("Emma" , returnPosition);
returnPosition = calculatePosition(400);
printmethod("Prince" , returnPosition);
returnPosition = calculatePosition(300);
printmethod("Jason" , returnPosition);
returnPosition = calculatePosition(200);
printmethod("Tim" , returnPosition);
returnPosition = calculatePosition(100);
printmethod("Bob" , returnPosition);
returnPosition = calculatePosition(50);
printmethod("Jackson" , returnPosition);
}
public static void printMethod(String playerName, int position){
System.out.println("Player name is "+playerName+ " Point was " +point+ " and player position " +position );
}
public static int calculatePosition(int position){
if (position > 1000){
return 1;
}else if (position > 500 && position < 1000 ){
return 2;
}else if (position > 100 && position < 400){
return 3;
}else{
return 4;
}
}
}
我宁愿这样
import java.util.Map;
import java.util.TreeMap;
public class Test {
public static void main( String[] args ) {
Map<String, Integer> playersList = new TreeMap<>();
playersList.put( "Michael", 2000 );
playersList.put( "Mark", 900 );
playersList.put( "Halk", 800 );
playersList.put( "Albion", 700 );
playersList.put( "Cristine", 600 );
playersList.put( "Emma", 500 );
playersList.put( "Prince", 400 );
playersList.put( "Jason", 300 );
playersList.put( "Tim", 200 );
playersList.put( "Bob", 100 );
playersList.put( "Jackson", 50 );
playersList.forEach( ( playerName, points ) -> {
printMethod( playerName, points, calculatePosition( points ) );
} );
}
public static void printMethod( String playerName, int point, int position ) {
System.out.println( "Player name is " + playerName + " Point was " + point + " and player position " + position );
}
public static int calculatePosition( int points ) {
int position = 4;
if ( points > 1000 ) {
position = 1;
} else if ( points > 500 && points < 1000 ) {
position = 2;
} else if ( points > 100 && points < 400 ) {
position = 3;
}
return position;
}
}
经过深思熟虑,我得到了我的问题解决方案,并回顾了你们code.Thank各位。
import java.util.Scanner;
public class Practise {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
System.out.println("Please enter player name: ");
String playerName = input.nextLine();
System.out.println("Please enter player score: ");
int score = input.nextInt();
int finalScore = calculateSection(score);
displayM(playerName , finalScore , score);
}
public static void displayM(String playerName,int finalScore, int score) {
System.out.println("Player name is " + playerName + " score was " + score+ " position is "+finalScore);
}
public static byte calculateSection(int score) {
if (score >= 1000) {
return 1;
} else if (score >= 500 && score < 1000) {
return 2;
} else if (score >= 400 && score < 500) {
return 3;
} else {
return 4;
}
}
我想将 "point" 打印到 "printMethod" method.Such 中,因为“玩家名称是 Michael 点是 2000,玩家位置是 1" 我该怎么做?有什么合适的方法吗?easily.I 可以通过创建一个新方法来实现,但是它太潦草了。
public class Test{
public static void main(String[] args){
int returnPosition = calculatePosition(2000);
printmethod("Michael" , returnPosition);
returnPosition = calculatePosition(900);
printmethod("Mark" , returnPosition);
returnPosition = calculatePosition(800);
printmethod("Halk" , returnPosition);
returnPosition = calculatePosition(700);
printmethod("Albion" , returnPosition);
returnPosition = calculatePosition(600);
printmethod("Cristine" , returnPosition);
returnPosition = calculatePosition(500);
printmethod("Emma" , returnPosition);
returnPosition = calculatePosition(400);
printmethod("Prince" , returnPosition);
returnPosition = calculatePosition(300);
printmethod("Jason" , returnPosition);
returnPosition = calculatePosition(200);
printmethod("Tim" , returnPosition);
returnPosition = calculatePosition(100);
printmethod("Bob" , returnPosition);
returnPosition = calculatePosition(50);
printmethod("Jackson" , returnPosition);
}
public static void printMethod(String playerName, int position){
System.out.println("Player name is "+playerName+ " Point was " +point+ " and player position " +position );
}
public static int calculatePosition(int position){
if (position > 1000){
return 1;
}else if (position > 500 && position < 1000 ){
return 2;
}else if (position > 100 && position < 400){
return 3;
}else{
return 4;
}
}
}
我宁愿这样
import java.util.Map;
import java.util.TreeMap;
public class Test {
public static void main( String[] args ) {
Map<String, Integer> playersList = new TreeMap<>();
playersList.put( "Michael", 2000 );
playersList.put( "Mark", 900 );
playersList.put( "Halk", 800 );
playersList.put( "Albion", 700 );
playersList.put( "Cristine", 600 );
playersList.put( "Emma", 500 );
playersList.put( "Prince", 400 );
playersList.put( "Jason", 300 );
playersList.put( "Tim", 200 );
playersList.put( "Bob", 100 );
playersList.put( "Jackson", 50 );
playersList.forEach( ( playerName, points ) -> {
printMethod( playerName, points, calculatePosition( points ) );
} );
}
public static void printMethod( String playerName, int point, int position ) {
System.out.println( "Player name is " + playerName + " Point was " + point + " and player position " + position );
}
public static int calculatePosition( int points ) {
int position = 4;
if ( points > 1000 ) {
position = 1;
} else if ( points > 500 && points < 1000 ) {
position = 2;
} else if ( points > 100 && points < 400 ) {
position = 3;
}
return position;
}
}
经过深思熟虑,我得到了我的问题解决方案,并回顾了你们code.Thank各位。
import java.util.Scanner;
public class Practise {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
System.out.println("Please enter player name: ");
String playerName = input.nextLine();
System.out.println("Please enter player score: ");
int score = input.nextInt();
int finalScore = calculateSection(score);
displayM(playerName , finalScore , score);
}
public static void displayM(String playerName,int finalScore, int score) {
System.out.println("Player name is " + playerName + " score was " + score+ " position is "+finalScore);
}
public static byte calculateSection(int score) {
if (score >= 1000) {
return 1;
} else if (score >= 500 && score < 1000) {
return 2;
} else if (score >= 400 && score < 500) {
return 3;
} else {
return 4;
}
}