类型定义都错了，改过之后就差不多了，注意输出用空格分隔下
#include
#include
#include
int main()
{
int *a=NULL;///int
int *b=NULL;
int *c=NULL;
int i,j,tmp,n,k,p,q;
printf("please input the number of the number you want in a:");
scanf("%d",&p);
a=(int*)malloc(sizeof(int)*p);//convert to int*
printf("please input the number of the number you want in b:");
scanf("%d",&q);
b=(int*)malloc(sizeof(int)*q);
c=(int*)malloc(sizeof(int)*(p+q));
printf("please input the number for a:");
for(i=0;i {
scanf("%d",&a[i]);
}
printf("\n");
printf("please input the number for b:");
for(i=0;i {
scanf("%d",&b[i]);
}
printf("\n");
for(i=0;i {
for(j=i+1;j {
if(a[i]>a[j])
{
tmp=a[i];
a[i]=a[j];
a[j]=tmp;
}
}
}
for(i=0;i {
for(j=i+1;j {
if(b[i]>b[j])
{
tmp=b[i];
b[i]=b[j];
b[j]=tmp;
}
}
}
i=0;
j=0;
k=p+q;
for(n=0;n {
if(a[i] {
c[n]=a[i];
i++;
continue;
}
if(a[i]==b[j])
{
c[n]=a[i];
i++;
j++;
k--;
continue;
}
else
{
c[n]=b[j];
j++;
continue;
}
}
for(i=0;i {
printf("%d ",a[i]);//output space
}
printf("\n");
for(i=0;i {
printf("%d ",b[i]);
}
printf("\n");
for(i=0;i {
printf("%d ",c[i]);
}
printf("\n");
return 0;
}
