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结构体求解In Reply To:优质算法给大家参考 Posted by:hybswan at 2010-08-07 21:19:57 #include<stdio.h> #include<algorithm> struct DNA { char c[500]; int count; }; bool cmp(DNA s1,DNA s2) { return s1.count<s2.count; } int main() { DNA s[500]; int i,j,k,n,m; scanf("%d%d\n",&n,&m); //n->length,m->number for(i=0;i<m;i++) scanf("%s",s[i].c); for(i=0;i<m;i++) { for(j=0,s[i].count=0;j<n-1;j++) for(k=j+1;k<n;k++) { if(s[i].c[j]>s[i].c[k]) s[i].count++; } } std::sort(s,s+m,cmp); for(i=0;i<m;i++) { printf("%s\n",s[i].c); } return 0; } Followed by: Post your reply here: |
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