计算商和余数的Java程序
给定一个整数a和一个非零整数d,我们的任务是编写一个Java程序来计算商和余数。商可以使用公式“商 = 被除数 / 除数”计算,而余数则使用“余数 = 被除数 % 除数”计算。
当一个数(即被除数)被另一个数(即除数)除时,商是除法的结果,而余数是如果被除数不能被除数完全整除时剩下的部分。
示例场景
假设我们的输入是:
Input1: Dividend = 50 Input2: Divisor = 3 Output: Quotient = 16 and Remainder = 2
这里,我们提供了一个计算商和余数的工具
商和余数计算器
计算商和余数的程序
下面给出一个Java程序,演示如何计算商和余数。
public class RemainderQuotient {
public static void main(String[] args) {
int my_dividend , my_divisor, my_quotient, my_remainder;
my_dividend = 50;
my_divisor = 3;
System.out.println("The dividend and the divisor are defined as " +my_dividend +" and " +my_divisor);
my_quotient = my_dividend / my_divisor;
my_remainder = my_dividend % my_divisor;
System.out.println("The quotient is " + my_quotient);
System.out.println("The remainder is " + my_remainder);
}
}
输出
The dividend and the divisor are defined as 50 and 3 The quotient is 16 The remainder is 2
用户自定义函数
在这里,我们使用Java中的用户自定义方法来计算商和余数:
public class RemainderQuotient {
public static void main(String[] args) {
int my_dividend = 47;
int my_divisor = 3;
System.out.println("The dividend and the divisor are defined as " + my_dividend + " and " + my_divisor);
int[] result = calc(my_dividend, my_divisor);
System.out.println("The quotient is " + result[0]);
System.out.println("The remainder is " + result[1]);
}
public static int[] calc(int dividend, int divisor) {
int my_quotient = dividend / divisor;
int my_remainder = dividend % divisor;
return new int[]{my_quotient, my_remainder};
}
}
输出
The dividend and the divisor are defined as 47 and 3 The quotient is 15 The remainder is 2
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