View Compilation Error

0_0_37221187_29935.cpp: In function 'bool cmp(all, all)':
0_0_37221187_29935.cpp:13:4: error: expected '(' before '{' token
  if{x.c ==y.c ){
    ^
0_0_37221187_29935.cpp:36:1: error: expected '}' at end of input
 }
 ^