| Run ID | 作者 | 问题 | 语言 | 测评结果 | Time | Memory | 代码长度 | 提交时间 |
|---|---|---|---|---|---|---|---|---|
| 147031 | 王晏林 | 回文数 | C++ | Compile Error | 0 MS | 0 KB | 436 | 2026-02-02 14:41:48 |
intx,y; separate(int*data,intn) { inti,j; y=0; while(n!=0) { *(data+y)=n%10;n=n/10;y++; } *(data+y)='\0'; for(i=0,j=y-1;i<=j;i++,j--) { if(*(data+i)!=*(data+j)){ printf("%d不是回文!!!\n",x);break; } } if(i ==y-1) printf("是回文数"); } voidmain() { inta[99]; printf("请输入一个正整数:"); scanf("%d",&x); separate(a,x); }
Main.cc:1:1: error: 'intx' does not name a type
intx,y;
^
Main.cc:2:19: error: 'intn' has not been declared
separate(int*data,intn)
^
Main.cc:2:23: error: ISO C++ forbids declaration of 'separate' with no type [-fpermissive]
separate(int*data,intn)
^
Main.cc: In function 'int separate(int*, int)':
Main.cc:4:5: error: 'inti' was not declared in this scope
inti,j;
^
Main.cc:4:10: error: 'j' was not declared in this scope
inti,j;
^
Main.cc:5:5: error: 'y' was not declared in this scope
y=0;
^
Main.cc:6:11: error: 'n' was not declared in this scope
while(n!=0)
^
Main.cc:11:9: error: 'i' was not declared in this scope
for(i=0,j=y-1;i<=j;i++,j--)
^
Main.cc:14:38: error: 'x' was not declared in this scope
printf("%d不是回文!!!\n",x);break;
^
Main.cc:14:39: error: 'printf' was not declared in this scope
printf("%d不是回文!!!\n",x);break;
^
Main.cc:17:8: error: 'i' was not declared in this scope
if(i ==y-1) printf("是回文数");
^
Main.cc:17:38: error: 'printf' was not declared in this scope
if(i ==y-1) printf("是回文数");
^
Main.cc:18:1: warning: no return statement in function returning non-void [-Wreturn-type]
}
^
Main.cc: At global scope:
Main.cc:19:10: error: ISO C++ forbids declaration of 'voidmain' with no type [-fpermissive]
voidmain()
^
Main.cc: In function 'int voidmain()':
Main.cc:21:1: error: 'inta' was not declared in this scope
inta[99];
^
Main.cc:22:37: error: 'printf' was not declared in this scope
printf("请输入一个正整数:");
^
Main.cc:23:13: error: 'x' was not declared in this scope
scanf("%d",&x);
^
Main.cc:23:14: error: 'scanf' was not declared in this scope
scanf("%d",&x);
^
Main.cc:24:10: error: 'a' was not declared in this scope
separate(a,x);
^
Main.cc:25:1: warning: no return statement in function returning non-void [-Wreturn-type]
}
^