day02-数据类型转换-字符的转换
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16
day02/src/com/inmind/Demo03.java
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16
day02/src/com/inmind/Demo03.java
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@@ -0,0 +1,16 @@
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package com.inmind;
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/*
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数据转换--字符数据
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字符在数学运算中,是遵循ASCII码表,将对应码表中的字符对应的十进制的值参与运算
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*/
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public class Demo03 {
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public static void main(String[] args) {
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//定义一个字符变量
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char c = 'a';// a: 97 A:65 0:48
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int i = 10;
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int sum = i+c;//自动类型转换
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System.out.println(sum);//107
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}
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}
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