提交记录 15960 - Judge Duck Online

用户	题目	状态	得分	用时	内存	语言	代码长度
worstcoder	test. 自定义测试	Compile Error	0	0 ns	0 KB	C++	320 B

提交时间	评测时间
2021-03-03 16:54:29	2023-09-03 19:41:38

代码

#include <stdio.h>

int main() {
    int num=1000000;
    int* re=(int*)malloc(num*sizeof(int));
    re[0]=0;
    int m=1;
    int* p=re+1;
    while(m*2<num){
        for(int* it=re;it!=re+m;it++){
            *p++=*it+1;
        }
        m*=2;
    }
    for(int* it=re;it!=re+num-m;it++){
        *p++=*it+1;
    }
}

评测结果

Compilation

N/A

Compile Error

Score: N/A

显示更多

jp_data/tasks/d1f39aa84a4e11ee953b9d510784bac5/contestant.cpp: In function ‘int main()’:
jp_data/tasks/d1f39aa84a4e11ee953b9d510784bac5/contestant.cpp:5:19: error: ‘malloc’ was not declared in this scope
    5 |     int* re=(int*)malloc(num*sizeof(int));
      |                   ^~~~~~
jp_data/tasks/d1f39aa84a4e11ee953b9d510784bac5/contestant.cpp:2:1: note: ‘malloc’ is defined in header ‘<cstdlib>’; did you forget to ‘#include <cstdlib>’?
    1 | #include <stdio.h>
  +++ |+#include <cstdlib>
    2 |