java中的int跟char,string的转换
java中的int和char,string的转换
转,原文:http://www.iteye.com/topic/652288
java中的int和char,string的转换
int -> char:
int i=1;
char c=(char)i;
char-> int
char c = 'A';
int i = c;
int -> String:
int i=97;
String.valueOf(i);
char -> String:
char c='a';
String str;
str = c + "";
str = String.valueOf(c);