标签：
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 | #include <vector>#include <list>#include <map>#include <set>#include <deque>#include <queue>#include <stack>#include <bitset>#include <algorithm>#include <functional>#include <numeric>#include <utility>#include <sstream>#include <iostream>#include <iomanip>#include <cstdio>#include <cmath>#include <cstdlib>#include <cctype>#include <string>#include <cstring>#include <cstdio>#include <cmath>#include <cstdlib>#include <ctime>using namespace std;bool cmp(char ch1,char ch2){ if( tolower(ch1) < tolower(ch2)) return 1; else if( tolower(ch1) == tolower(ch2) && ch1 < ch2 ) return 1; return 0;}int main(){ char str[20]; int t; cin>>t; while(t--){ cin>>str; vector<string> vec; int len = strlen(str); sort(str,str + len,cmp); do { cout<<str<<endl; }while( next_permutation( str,str + len,cmp)); } return 0;} |
标签：
原文地址：http://www.cnblogs.com/qhy285571052/p/5143012.html
