In java, you can use the toCharArray() method to convert a string into a char character array. The syntax format is "String variable.toCharArray()" and the return value is a character array.
The operating environment of this tutorial: windows7 system, java8 version, DELL G3 computer.
Use .toCharArray() in java to convert a string into a character array
package com.oracle;
import java.util.Scanner;
public class Test {
/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
Scanner input=new Scanner(System.in);
String str=input.next();
char ss[] = str.toCharArray();//利用toCharArray方法转换
for (int i = 0; i < ss.length; i++) {
System.out.println(ss[i]);
}
}
}The toCharArray() method converts a string into a character array. Syntax:
public char[] toCharArray()
Parameters
None
Return value
Characters array.
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