#include int main ( void ){__int64 a,b;while ( scanf ( "%I64X %I64X",&a,&b ) = EOF ){b += a;if ( b < 0 ){b = -b;a = '-';}elsea = 0;if ( a )putchar ( a );printf ( "%I64X\n",b );}return 0;}b += a;if ( b < 0 ){b = -b;a = '-';}elsea = 0;if ( a )putchar (

#include int main( ){int c;cout 运行vc++时 #include int main() { cout #include using namespace std; int main() { cout 实在看不懂#include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include using namespace std;int cases;int main() {double cl = clock();scanf(%d, C++有道题看不懂,#include int func(int a,int b);int main(){cout C++计算阶乘n#include #include #include #include using namespace std;int main(){int sum = 1,d;int n;cin >> n;for(int i=1;i #include void main( ) { int k=-3; if (k #include main() { int x=0; while(x++ #include stdio.h main() { int A,B,C; while (A sales_item是什么#include #include sales_item.husing namespace std;int main (){sales_item book;cin >> book;cout #include #include main() { int x,y; float m; for(x=0;x c++分解质因数过程#include using namespace std;int main(){int n,c;coutn,c;cout #include int main(){int i,j,k;for (i=0;i #include int main(){ int x=0,y=0; while(x #include void main() { int i;int sum=0; for(i=1;i #include void main(){int a[30];int i;for (i=0,i #include main( ) { int k,sum=0 int count=0 for(k=1;k #include #include int main() { int x,y,sqrt; scanf (%d,&x); y=sqrt(x); if (x>