22 lines
529 B
Java
22 lines
529 B
Java
package com.inmind.array01;
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public class Demo02 {
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public static void main(String[] args) {
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//定义一个整数变量
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int i = 10;
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System.out.println(i);
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//简写形式定义一个整数数组
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int[] arr = {1, 2, 3};
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int[] arr1 = {4, 5, 6};
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System.out.println(arr[1]);
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System.out.println(arr1[2]);
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System.out.println(arr);
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System.out.println(arr1);
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arr = arr1;
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System.out.println(arr);
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System.out.println(arr1);
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}
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}
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