Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
97902 唐俊逸 04四位数移位 C++ Compile Error 0 MS 0 KB 327 2024-11-16 18:55:53

Tests(0/0):

Code:

#include<iostream> // cin\cout\endl #include<cstdio> //scanf()\printf() #include<cstring> // strcpy()\strcat()\strcmp()\strlen()\memset() #include<cmath> //sqrt()\pow()\abs()\ceil()\floor()\max()\min() using namespace std; int main(){ int a b; scanf("%3d%1d",&a,&b); cout<<a<<b; return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:8:11: error: expected initializer before 'b'
     int a b;
           ^
Main.cc:9:21: error: 'a' was not declared in this scope
     scanf("%3d%1d",&a,&b);
                     ^
Main.cc:9:24: error: 'b' was not declared in this scope
     scanf("%3d%1d",&a,&b);
                        ^