73 lines
1.7 KiB
Java
73 lines
1.7 KiB
Java
public class Q2Modele{
|
|
private String[] tabString;
|
|
private int[] tabInt;
|
|
private int paire;
|
|
private int max;
|
|
|
|
public Q2Modele(String[] tableau){
|
|
this.tabString = tableau;
|
|
this.tabInt = new int[this.tabString.length];
|
|
this.stringToInt(0);
|
|
this.paire = 0;
|
|
this.max = 0;
|
|
}
|
|
private void stringToInt(int i) {
|
|
if (i>=0 && i < this.tabString.length){
|
|
this.tabInt[i] = Integer.parseInt(this.tabString[i]);
|
|
stringToInt(i+1);
|
|
}
|
|
}
|
|
public void printInt(int i) {
|
|
if (i>=0 && i < this.tabInt.length-1){
|
|
System.out.print(this.tabInt[i] + " ");
|
|
printInt(i+1);
|
|
}
|
|
if (i == this.tabInt.length-1){
|
|
System.out.println(this.tabInt[i]);
|
|
}
|
|
}
|
|
|
|
public void printInv(int i) {
|
|
if (i>=0 && i < this.tabInt.length-1){
|
|
System.out.print(this.tabInt[this.tabInt.length-i-1] + " ");
|
|
printInt(i+1);
|
|
}
|
|
if (i == this.tabInt.length-1){
|
|
System.out.println(this.tabInt[0]);
|
|
}
|
|
}
|
|
|
|
private void paire(int i) {
|
|
if (i==0){
|
|
this.paire = 0;
|
|
}
|
|
if (i>=0 && i < this.tabInt.length){
|
|
if (this.tabInt[i]%2 == 0){
|
|
this.paire ++;
|
|
}
|
|
paire(i+1);
|
|
}
|
|
}
|
|
|
|
private void max(int i) {
|
|
if (i==0){
|
|
this.max = 0;
|
|
}
|
|
if (i>=0 && i < this.tabInt.length){
|
|
if (this.tabInt[i] > this.max){
|
|
this.max = this.tabInt[i];
|
|
}
|
|
max(i+1);
|
|
}
|
|
}
|
|
|
|
public int getPaire(){
|
|
paire(0);
|
|
return this.paire;
|
|
}
|
|
|
|
public int getMax(){
|
|
max(0);
|
|
return this.max;
|
|
}
|
|
} |