View Compilation Error

0_0_32758634_5016.cpp: In function 'void init_set()':
0_0_32758634_5016.cpp:11:2: error: expected ';' before '}' token
  }
  ^
0_0_32758634_5016.cpp: At global scope:
0_0_32758634_5016.cpp:14:14: error: 'x' was not declared in this scope
 int find_set(x)
              ^
0_0_32758634_5016.cpp:15:1: error: expected ',' or ';' before '{' token
 {
 ^
0_0_32758634_5016.cpp: In function 'void union_set(int, int)':
0_0_32758634_5016.cpp:21:16: error: 'find_set' cannot be used as a function
  x = find_set(x);
                ^
0_0_32758634_5016.cpp:22:17: error: 'find_sset' was not declared in this scope
  y = find_sset(y);
                 ^
0_0_32758634_5016.cpp:26:2: error: expected ';' before '}' token
  }
  ^