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public class BooleanExpression1 { public static void main(String[] args) { // 初始化兩個(gè)整型變量a、b，值分別為2、3 int a = 2, b = 3; // 分別打印比較運(yùn)算符比較的結(jié)果 System.out.println(a == b); System.out.println(a != b); System.out.println(a > b); System.out.println(a < b); System.out.println(a >= b); System.out.println(a <= b); } }