摘要:
"POJ" 题意:求把$N M(N,M include include include define LL long long using namespace std; inline int read(){ int s=0,w=1;char ch=getchar(); while(ch'9'){if 阅读全文
摘要:
"POJ" 题意:给定一个N$(N=b_{i 1}$,我们可以令$b_i=a_i$,满足单调性,且命题成立.而如果$a_i include include include include using namespace std; inline int read(){ int s=0,w=1;char 阅读全文
摘要:
"POJ" 题意:$N(N include include using namespace std; inline int read(){ int s=0,w=1;char ch=getchar(); while(ch'9'){if(ch==' ')w= 1;ch=getchar();} while 阅读全文