제출 #16319

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
16319		tonyjjw	속이기 (GA5_fake)	C++14	컴파일 에러	0 ms	0 KiB

fake

#include<stdio.h>

int main(){
  scanf("%d",&N);
  int sum=0,min=1e9,xor=0;
  int v;
  for(int i=0;i<N;i++){
    scanf("%d",&v);
    sum+=v;
    xor^=v;
    if(min>v)min=v;
  }
  if(xor==0){
    printf("%d",sum-min);
  }
  else
    puts("0");
  return 0;
}

컴파일 시 표준 에러 (stderr) 메시지

fake.cpp: In function ‘int main()’:
fake.cpp:4:15: error: ‘N’ was not declared in this scope
   scanf("%d",&N);
               ^
fake.cpp:5:21: error: expected unqualified-id before ‘xor’ token
   int sum=0,min=1e9,xor=0;
                     ^
fake.cpp:10:5: error: expected primary-expression before ‘xor’ token
     xor^=v;
     ^
fake.cpp:10:8: error: expected primary-expression before ‘^=’ token
     xor^=v;
        ^
fake.cpp:13:6: error: expected primary-expression before ‘xor’ token
   if(xor==0){
      ^
fake.cpp:13:9: error: expected primary-expression before ‘==’ token
   if(xor==0){
         ^
fake.cpp:8:19: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d",&v);
                   ^