public class CountLitterInArray{
public static void main(String [] args){
char [] chars=createArray();
System.out.println("The lowercase letter are:");
displayArray(chars);
}
public static char[]createArray(){
char [] chars = new char [100];
for(int i=0;i<chars.length;i++){
chars [i] = RandomCharacter.getRandomChar('a','z');
return chars;
}
}
public static void displayArray(char [] chars){
for(int i=0;i<chars.length;i++){
if((i+1)%20==0)
System.out.println(chars[i]+" ");
else
System.out.print(chars[i]+" ");
}
}
}CountLitterInArray.java:10: 找不到符号
符号: 变量 RandomCharacter
位置: 类 CountLitterInArray
chars [i] = RandomCharacter.getRandomChar('a','z');
^
1 错误
public static void main(String [] args){
char [] chars=createArray();
System.out.println("The lowercase letter are:");
displayArray(chars);
}
public static char[]createArray(){
char [] chars = new char [100];
for(int i=0;i<chars.length;i++){
chars [i] = RandomCharacter.getRandomChar('a','z');
return chars;
}
}
public static void displayArray(char [] chars){
for(int i=0;i<chars.length;i++){
if((i+1)%20==0)
System.out.println(chars[i]+" ");
else
System.out.print(chars[i]+" ");
}
}
}CountLitterInArray.java:10: 找不到符号
符号: 变量 RandomCharacter
位置: 类 CountLitterInArray
chars [i] = RandomCharacter.getRandomChar('a','z');
^
1 错误
解决方案 »
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