1// { dg-do run } 2 3#include <vector> 4 5std::vector <int> 6sequence(int l, int n) 7{ 8 std::vector <int> ret; 9 for(int i=n;i<=100;i++) 10 { 11 if(i%2==0) 12 { 13 if(l%i==i/2) 14 { 15 int init =l/i-i/2+1; 16 if(init>=0) 17 { 18 for(int j=0;j<i;j++) 19 { 20 ret.push_back(init); 21 init ++; 22 } 23 break; 24 } 25 } 26 } 27 else 28 { 29 if(l%i==0) 30 { 31 int init =l/i-i/2; 32 if(init>=0) 33 { 34 for(int j=0;j<i;j++) 35 { 36 ret.push_back(init); 37 init ++; 38 } 39 break; 40 } 41 } 42 } 43 } 44 return ret; 45} 46extern "C" void abort (void); 47int main() 48{ 49 std::vector<int> res = sequence(18, 2); 50 if (res.size () != 3 51 || res[0] != 5 52 || res[1] != 6 53 || res[2] != 7) 54 abort (); 55 return 0; 56} 57