【杂题】 HDOJ 4959 Poor Akagi

HDOJ 4959 Poor Akagi"/>

【杂题】 HDOJ 4959 Poor Akagi

就是个暴力啊。。。比赛的时候逗比了，没写出来T.T

#include <iostream>  
#include <queue>  
#include <stack>  
#include <map>  
#include <set>  
#include <bitset>  
#include <cstdio>  
#include <algorithm>  
#include <cstring>  
#include <climits>  
#include <cstdlib>
#include <cmath>
#include <time.h>
#define maxn 8005
#define maxm 8005
#define eps 1e-10
#define mod 998244353
#define INF 999999999
#define lowbit(x) (x&(-x))
#define mp mark_pair
#define ls o<<1
#define rs o<<1 | 1
#define lson o<<1, L, mid  
#define rson o<<1 | 1, mid+1, R  
typedef long long LL;
//typedef int LL;
using namespace std;
LL powmod(LL a, LL b){LL res=1,base=a;while(b){if(b%2)res=res*base%mod;base=base*base%mod;b/=2;}return res;}
void scanf(int &__x){__x=0;char __ch=getchar();while(__ch==' '||__ch=='\n')__ch=getchar();while(__ch>='0'&&__ch<='9')__x=__x*10+__ch-'0',__ch = getchar();}
// headbool check(LL x)
{LL a[2], now;a[0] = a[1] = 0;now = 0;while(x) {a[now] += x%10;x /= 10;now ^= 1;}if(a[0] - a[1] == 3) return true;else return false;
}
int main(void)
{LL _, a, b, ok, i;while(scanf("%I64d", &_)!=EOF) {while(_--) {scanf("%I64d%I64d", &a, &b);ok = 0;for(i = a; i <= b; i++)if(i % 11 == 3 && !check(i)) {ok = 1;break;}if(ok) printf("%I64d\n", i);else printf("-1\n");}}return 0;
}