View Compilation Error

0_0_33953295_20798.cpp: In function 'node1 exgcd(long long int, long long int)':
0_0_33953295_20798.cpp:105:11: error: 'struct node' has no member named 'x'
         s.x=1;
           ^
0_0_33953295_20798.cpp:106:11: error: 'struct node' has no member named 'y'
         s.y=0;
           ^
0_0_33953295_20798.cpp:107:16: error: could not convert 's' from 'node' to 'node1'
         return s;
                ^
0_0_33953295_20798.cpp:111:10: error: 'struct node1' has no member named 'y'
     xx=l.y;yy=l.x-(a/b)*l.y;l.x=xx;l.y=yy;
          ^
0_0_33953295_20798.cpp:111:17: error: 'struct node1' has no member named 'x'
     xx=l.y;yy=l.x-(a/b)*l.y;l.x=xx;l.y=yy;
                 ^
0_0_33953295_20798.cpp:111:27: error: 'struct node1' has no member named 'y'
     xx=l.y;yy=l.x-(a/b)*l.y;l.x=xx;l.y=yy;
                           ^
0_0_33953295_20798.cpp:111:31: error: 'struct node1' has no member named 'x'
     xx=l.y;yy=l.x-(a/b)*l.y;l.x=xx;l.y=yy;
                               ^
0_0_33953295_20798.cpp:111:38: error: 'struct node1' has no member named 'y'
     xx=l.y;yy=l.x-(a/b)*l.y;l.x=xx;l.y=yy;
                                      ^