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法學Java 程式，用於新增兩個複數
複數表示為 p + iq 的形式，其中 p 和 q 表示實數，i 表示虛數。例如，8.2 + 5.6i 是一個複數，其中 8.2 是實部，5.6i 是虛部。在本文中，我們將瞭解如何在 Java 中新增兩個複數。
示例場景
Input: complex_num = 15 +i24 and 3 +i7 Output: sum = 18 + i31
Java 中的複雜數字相加程式
在此示例中，我們將在 Java 中計算兩個複數的加法。
import java.util.*;
class ComplexNumbers {
int my_real_number, my_imaginary_number;
ComplexNumbers() {}
ComplexNumbers(int my_real_temp, int my_imaginary_temp){
my_real_number = my_real_temp;
my_imaginary_number = my_imaginary_temp;
}
ComplexNumbers AddComplexNumbers(ComplexNumbers my_input_1, ComplexNumbers my_input_2){
ComplexNumbers my_temp = new ComplexNumbers();
my_temp.my_real_number = my_input_1.my_real_number + my_input_2.my_real_number;
my_temp.my_imaginary_number = my_input_1.my_imaginary_number + my_input_2.my_imaginary_number;
return my_temp;
}
}
public class MainFunction {
public static void main(String[] args){
System.out.println("Required packages have been imported");
ComplexNumbers my_input_1 = new ComplexNumbers(15, 24);
System.out.println("The first complex number is defined as : " + my_input_1.my_real_number + " + i" + my_input_1.my_imaginary_number);
ComplexNumbers my_input_2 = new ComplexNumbers(3, 7);
System.out.println("The second complex number is defined as : " + my_input_2.my_real_number + " + i" + my_input_2.my_imaginary_number);
ComplexNumbers my_result = new ComplexNumbers();
my_result = my_result.AddComplexNumbers(my_input_1, my_input_2);
System.out.println("The sum of complex number is : " + my_result.my_real_number + " + i" + my_result.my_imaginary_number);
}
}
輸出
Required packages have been imported The first complex number is defined as : 15 + i24 The second complex number is defined as : 3 + i7 The sum of complex number is : 18 + i31
另一種方法
在此，整數已預先定義，並且可以在控制檯上訪問並顯示其值。
public class ComplexNumber {
int real_number, imaginary_number;
public ComplexNumber(int r, int i){
this.real_number = r;
this.imaginary_number = i;
}
public void print_complex_number(){
System.out.print(this.real_number + " +i" + this.imaginary_number);
}
public static ComplexNumber add_complex_number(ComplexNumber n1, ComplexNumber n2){
ComplexNumber my_result = new ComplexNumber(0, 0);
my_result.real_number = n1.real_number + n2.real_number;
my_result.imaginary_number = n1.imaginary_number +n2.imaginary_number;
return my_result;
}
public static void main(String arg[]){
ComplexNumber my_input_1 = new ComplexNumber(15, 24);
ComplexNumber my_input_2 = new ComplexNumber(3, 7);
System.out.println("The two complex numbwes are defined as ");
my_input_1.print_complex_number();
System.out.print(" and ");
my_input_2.print_complex_number();
ComplexNumber my_result = add_complex_number(my_input_1, my_input_2);
System.out.println("\nThe sum of the two complex numbers is :");
my_result.print_complex_number();
}
}
輸出
The two complex numbers are defined as 15 +i24 And 3 +i7 The sum of the two complex numbers is : 18 i31
更新於： 01-8 月-2024
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