제출 #136573

실행 실패 (제출 코드 컴파일 에러)

Main.cpp: In function ‘void calc()’:
Main.cpp:97:26: error: ‘N’ was not declared in this scope
   97 |         for (b = 1; b <= N; b <<= 1);
      |                          ^
Main.cpp:103:34: warning: unused variable ‘n’ [-Wunused-variable]
  103 |                         for (int n: nds) {
      |                                  ^
Main.cpp:110:17: error: ‘flag’ was not declared in this scope
  110 |                 flag[dist[i].index] = (query(0, dist[i].rank[1] - 1) >= dist[i].rank[2]);
      |                 ^~~~
Main.cpp:94:16: warning: unused variable ‘k’ [-Wunused-variable]
   94 |         int i, k, p;
      |                ^
Main.cpp: In function ‘int main()’:
Main.cpp:115:23: warning: unused variable ‘previ’ [-Wunused-variable]
  115 |         int m,t,u,v,c,previ;
      |                       ^~~~~
Main.cpp:116:14: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
  116 |         scanf("%d",&n);
      |         ~~~~~^~~~~~~~~
Main.cpp:119:14: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
  119 |         scanf("%d%d%d",&apart[0],&apart[1],&apart[2]);
      |         ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Main.cpp:120:14: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
  120 |         scanf("%d",&m);
      |         ~~~~~^~~~~~~~~
Main.cpp:122:22: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
  122 |                 scanf("%d%d%d",&u,&v,&c);
      |                 ~~~~~^~~~~~~~~~~~~~~~~~~
Main.cpp:146:14: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
  146 |         scanf("%d",&t);
      |         ~~~~~^~~~~~~~~
Main.cpp:148:22: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
  148 |                 scanf("%d",&u);
      |                 ~~~~~^~~~~~~~~