题解 | #判断是否为回文字符串#
判断是否为回文字符串
https://www.nowcoder.com/practice/e297fdd8e9f543059b0b5f05f3a7f3b2
public boolean judge (String str) {
char[] chars = str.toCharArray();
int start = 0;
int end = chars.length - 1;
boolean flage = true;
for(int i = 0 ; i <= end && start <= end; i++){
if(chars[start] == chars[end]){
start ++;
end --;
}else{
flage = false;
break;
}
}
return flage;
}
char[] chars = str.toCharArray();
int start = 0;
int end = chars.length - 1;
boolean flage = true;
for(int i = 0 ; i <= end && start <= end; i++){
if(chars[start] == chars[end]){
start ++;
end --;
}else{
flage = false;
break;
}
}
return flage;
}
