提交记录 #1862 - BNBU Online Judge System

编号	题目	状态	分数	总时间	内存	代码 / 答案文件	提交者	提交时间
#1862	#998. 救救小关	Compile Error	0	0 ms	0 K	C++ 17 / 280 B	s230026047	2023-10-15 16:57:50

显示原始代码

#include <iostream>
#include <string>
#include <vector>
using namespace std;
int main() {
    int H, x, y;
    string S;
    int[2] R = { x, y };
    int[2] L = { x, y };
    int[2] U = { x, y };
    int[2] D = { x, y };

    // input
    cin >> N >> M >> H >> K;
    cin >> S;
}
//刚学c++两天翻车了233333

编译信息

/sandbox/1/a.cpp: In function 'int main()':
/sandbox/1/a.cpp:8:6: error: expected identifier before numeric constant
    8 |  int[2] R={x,y};
      |      ^
/sandbox/1/a.cpp:8:6: error: expected ']' before numeric constant
    8 |  int[2] R={x,y};
      |      ^
      |      ]
/sandbox/1/a.cpp:8:5: error: structured binding declaration cannot have type 'int'
    8 |  int[2] R={x,y};
      |     ^
/sandbox/1/a.cpp:8:5: note: type must be cv-qualified 'auto' or reference to cv-qualified 'auto'
/sandbox/1/a.cpp:8:5: error: empty structured binding declaration
/sandbox/1/a.cpp:8:9: error: expected initializer before 'R'
    8 |  int[2] R={x,y};
      |         ^
/sandbox/1/a.cpp:9:6: error: expected identifier before numeric constant
    9 |  int[2] L={x,y};
      |      ^
/sandbox/1/a.cpp:9:6: error: expected ']' before numeric constant
    9 |  int[2] L={x,y};
      |      ^
      |      ]
/sandbox/1/a.cpp:9:5: error: structured binding declaration cannot have type 'int'
    9 |  int[2] L={x,y};
      |     ^
/sandbox/1/a.cpp:9:5: note: type must be cv-qualified 'auto' or reference to cv-qualified 'auto'
/sandbox/1/a.cpp:9:5: error: empty structured binding declaration
/sandbox/1/a.cpp:9:9: error: expected initializer before 'L'
    9 |  int[2] L={x,y};
      |         ^
/sandbox/1/a.cpp:10:6: error: expected identifier before numeric constant
   10 |  int[2] U={x,y};
      |      ^
/sandbox/1/a.cpp:10:6: error: expected ']' before numeric constant
   10 |  int[2] U={x,y};
      |      ^
      |      ]
/sandbox/1/a.cpp:10:5: error: structured binding declaration cannot have type 'int'
   10 |  int[2] U={x,y};
      |     ^
/sandbox/1/a.cpp:10:5: note: type must be cv-qualified 'auto' or reference to cv-qualified 'auto'
/sandbox/1/a.cpp:10:5: error: empty structured binding declaration
/sandbox/1/a.cpp:10:9: error: expected initializer before 'U'
   10 |  int[2] U={x,y};
      |         ^
/sandbox/1/a.cpp:11:6: error: expected identifier before numeric constant
   11 |  int[2] D={x,y};
      |      ^
/sandbox/1/a.cpp:11:6: error: expected ']' before numeric constant
   11 |  int[2] D={x,y};
      |      ^
      |      ]
/sandbox/1/a.cpp:11:5: error: structured binding declaration cannot have type 'int'
   11 |  int[2] D={x,y};
      |     ^
/sandbox/1/a.cpp:11:5: note: type must be cv-qualified 'auto' or reference to cv-qualified 'auto'
/sandbox/1/a.cpp:11:5: error: empty structured binding declaration
/sandbox/1/a.cpp:11:9: error: expected initializer before 'D'
   11 |  int[2] D={x,y};
      |         ^
/sandbox/1/a.cpp:14:9: error: 'N' was not declared in this scope
   14 |  cin >> N >> M >> H >>K;
      |         ^
/sandbox/1/a.cpp:14:14: error: 'M' was not declared in this scope
   14 |  cin >> N >> M >> H >>K;
      |              ^
/sandbox/1/a.cpp:14:23: error: 'K' was not declared in this scope
   14 |  cin >> N >> M >> H >>K;
      |                       ^