View Code of Problem 1

#include <stdio.h>
int main()
{
  int a,b,c;
  printf("请输入两个数：");
  scanf("%d%d",&a&b);
  c = a + b;
  printf("%d",c);
  return 0;
}
/*
Main.c: In function 'main':
Main.c:6:18: error: invalid operands to binary & (have 'int *' and 'int')
   scanf("%d%d",&a&b);
                  ^
*/