/in/foo.cc:2:32: error: stray '#' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                ^
/in/foo.cc:2:33: error: stray '\350' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                 ^
/in/foo.cc:2:34: error: stray '\265' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                  ^
/in/foo.cc:2:35: error: stray '\213' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                   ^
/in/foo.cc:2:36: error: stray '\345' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                    ^
/in/foo.cc:2:37: error: stray '\200' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                     ^
/in/foo.cc:2:38: error: stray '\274' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                      ^
/in/foo.cc:2:39: error: stray '\345' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                       ^
/in/foo.cc:2:40: error: stray '\205' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                        ^
/in/foo.cc:2:41: error: stray '\250' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                         ^
/in/foo.cc:2:42: error: stray '\344' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                          ^
/in/foo.cc:2:43: error: stray '\270' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                           ^
/in/foo.cc:2:44: error: stray '\272' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                            ^
/in/foo.cc:2:46: error: stray '\347' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                              ^
/in/foo.cc:2:47: error: stray '\232' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                               ^
/in/foo.cc:2:48: error: stray '\204' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                                ^
/in/foo.cc:2:50: error: stray '\344' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                                  ^
/in/foo.cc:2:51: error: stray '\270' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                                   ^
/in/foo.cc:2:52: error: stray '\252' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                                    ^
/in/foo.cc:2:53: error: stray '\345' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                                     ^
/in/foo.cc:2:54: error: stray '\205' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                                      ^
/in/foo.cc:2:55: error: stray '\203' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                                       ^
/in/foo.cc:2:56: error: stray '\347' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                                        ^
/in/foo.cc:2:57: error: stray '\264' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                                         ^
/in/foo.cc:2:58: error: stray '\240' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                                          ^
/in/foo.cc:2:59: error: stray '\347' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                                           ^
/in/foo.cc:2:60: error: stray '\232' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                                            ^
/in/foo.cc:2:61: error: stray '\204' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                                             ^
/in/foo.cc:2:62: error: stray '\346' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                                              ^
/in/foo.cc:2:63: error: stray '\225' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                                               ^
/in/foo.cc:2:64: error: stray '\260' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                                                ^
/in/foo.cc:2:65: error: stray '\347' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                                                 ^
/in/foo.cc:2:66: error: stray '\273' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                                                  ^
/in/foo.cc:2:67: error: stray '\204' in program
 den = [-1 for x in range(0,n)] #赋值全为1的n个元素的数组
                                                                   ^
/in/foo.cc:3:24: error: stray '#' in program
 for i in range(1,k+1): #循环k盏灯
                        ^
/in/foo.cc:3:25: error: stray '\345' in program
 for i in range(1,k+1): #循环k盏灯
                         ^
/in/foo.cc:3:26: error: stray '\276' in program
 for i in range(1,k+1): #循环k盏灯
                          ^
/in/foo.cc:3:27: error: stray '\252' in program
 for i in range(1,k+1): #循环k盏灯
                           ^
/in/foo.cc:3:28: error: stray '\347' in program
 for i in range(1,k+1): #循环k盏灯
                            ^
/in/foo.cc:3:29: error: stray '\216' in program
 for i in range(1,k+1): #循环k盏灯
                             ^
/in/foo.cc:3:30: error: stray '\257' in program
 for i in range(1,k+1): #循环k盏灯
                              ^
/in/foo.cc:3:32: error: stray '\347' in program
 for i in range(1,k+1): #循环k盏灯
                                ^
/in/foo.cc:3:33: error: stray '\233' in program
 for i in range(1,k+1): #循环k盏灯
                                 ^
/in/foo.cc:3:34: error: stray '\217' in program
 for i in range(1,k+1): #循环k盏灯
                                  ^
/in/foo.cc:3:35: error: stray '\347' in program
 for i in range(1,k+1): #循环k盏灯
                                   ^
/in/foo.cc:3:36: error: stray '\201' in program
 for i in range(1,k+1): #循环k盏灯
                                    ^
/in/foo.cc:3:37: error: stray '\257' in program
 for i in range(1,k+1): #循环k盏灯
                                     ^
/in/foo.cc:4:16: error: stray '#' in program
 if i % 2 == 1: #若第几号人为奇数
                ^
/in/foo.cc:4:17: error: stray '\350' in program
 if i % 2 == 1: #若第几号人为奇数
                 ^
/in/foo.cc:4:18: error: stray '\213' in program
 if i % 2 == 1: #若第几号人为奇数
                  ^
/in/foo.cc:4:19: error: stray '\245' in program
 if i % 2 == 1: #若第几号人为奇数
                   ^
/in/foo.cc:4:20: error: stray '\347' in program
 if i % 2 == 1: #若第几号人为奇数
                    ^
/in/foo.cc:4:21: error: stray '\254' in program
 if i % 2 == 1: #若第几号人为奇数
                     ^
/in/foo.cc:4:22: error: stray '\254' in program
 if i % 2 == 1: #若第几号人为奇数
                      ^
/in/foo.cc:4:23: error: stray '\345' in program
 if i % 2 == 1: #若第几号人为