#include #include #include #include #include #include #include #include #include #include #include const int MAXN=1000+10; using namespace std; struct Card//保存两人手里各种组牌（如3夹2,4夹2等等）的最大值 { Card(){one=0;two=0;three=0;three_1=0;three_2=0;four=0;four_2=0;xy=0;len=0;} int one,two,three,three_1,three_2,four,four_2,xy,len; }; void cal(char *s, int *num)//计算各种牌有多少个,如num[14]表示A有num[14]张 { for(int i=0; i =2) c.two=i; if(num[i]>=3) c.three=i; if(num[i]>=4) c.four=i; if(num[i]>=4 && c.len>=6) c.four_2=i; if(num[i]>=3 && c.len>=5){ for(int j=1; j<=15; j++) if(i!=j && num[j]>=2) {c.three_2=i;break;} } if(num[i]>=3 && c.len>=4) c.three_1=i; } } bool first(char *s, Card c)//判断能否一次出完 { int len=strlen(s); if(c.xy && 2==len) return 1; if(c.four && 4==len) return 1; if(c.four_2 && 6==len) return 1; if(c.three_2 && 5==len) return 1; if(c.three_1 && 4==len) return 1; if(c.three && 3==len) return 1; if(c.two && 2==len) return 1; if(c.one && 1==len) return 1; return 0; } int main() { //freopen("in.txt","r",stdin); char s1[20],s2[20]; int T; scanf("%d", &T); while(T--) { scanf("%s%s", s1,s2); Card c1,c2; c1.len=strlen(s1); c2.len=strlen(s2); int num1[20]={0},num2[20]={0}; cal(s1,num1); cal(s2,num2); attack(c1,num1); attack(c2,num2); if(first(s1,c1)) {printf("Yes\n");continue;}//一次出完 if(c1.xy) {printf("Yes\n");continue;}//有王炸 if(c2.xy) {printf("No\n");continue;}//对方有王炸 if(c1.four && c1.four >= c2.four) {printf("Yes\n");continue;}//有炸弹且比对方大 else {if(c2.four) {printf("No\n");continue;}}//这里也错了不少次。。。 if(c1.three_2 && c1.three_2 >= c2.three_2) {printf("Yes\n");continue;}//有3夹2且比对方大 if(c1.one >= c2.one) {printf("Yes\n");continue;}//单张比对方大 if(c1.two && c1.two >= c2.two) {printf("Yes\n");continue;}//有对子且比对方大 if(c1.three && c1.three >= c2.three) {printf("Yes\n");continue;}//有3条且比对方大 if(c1.three_1 && c1.three_1 >= c2.three_1) {printf("Yes\n");continue;}//有3夹1且比对方大 printf("No\n"); } return 0; }