②、非强制类型转换 String string = "123456";inta,b = 0; @TestpublicvoidString2Int() {for(inti = 0; i < string.length(); i++) {try{//这里先把每个字符提取出来,例如1*100000,2*10000, 然后相加inta = (int) (Character.getNumericValue(string.charAt(i)) * (Math.pow(10, string.length...
(int x=3,y=4,z;z = (x>y)?x:y;//z变量存储的就是两个数的大数。) public class Demo09Operator { public static void main(String[] args) { int a = 10; int b = 20; int c = (a > b) ? a : b; System.out.println("c:" + c); } }(比较两个数据是否相同) public class ...