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day02-运算符-三元运算符

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xuxin
2026-01-14 14:34:56 +08:00
parent a1b16b0d69
commit 484e34e00e
1 changed files with 3 additions and 2 deletions
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5
day02/src/com/inmind/yunsuanfu02/Demo10.java
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@@ -18,7 +18,7 @@ public class Demo10 {
public static void main(String[] args) { public static void main(String[] args) {
//定义2个变量，判断下哪个变量值更大，返回的是较大的整数值！！！ //定义2个变量，判断下哪个变量值更大，返回的是较大的整数值！！！
int a = 100; int a = 100;
int b = 20; int b = 200;
// int max = a>b?a:b; // int max = a>b?a:b;
int max = a<b?b:a; int max = a<b?b:a;
@@ -26,6 +26,7 @@ public class Demo10 {
System.out.println("-----------------------------"); System.out.println("-----------------------------");
//判断下哪个值大？(表示出变量a大,它的值为100)，提示：使用字符串拼接 //判断下哪个值大？(表示出变量a大,它的值为100)，提示：使用字符串拼接
String str = a > b ? "变量a大,它的值为"+a: "变量b大,它的值为"+b;
System.out.println(str);
} }
} }