杭电oj2020题 - 知识宝库

#include
#include
int main()
{
int a[100],n,i,j,t;
while(scanf("%d",&n))
{if(n==0) return 0;
for(i=0;i {
scanf("%d",&a[i]);
}
for(i=0;i for(j=0;j if(abs(a[j]) {
t=a[j];a[j]=a[j+1];a[j+1]=t;
}
for(i=0;i {printf("%d ",a[i]);if(i==n-1) printf("\n");}
}}提示格式错误怎摸改

#include
#include神旁厅
int main()
{
   int a[100],n,i,j,t;
    启缺while(scanf("%d",&n))
   {if(n==0) return 0;
    for(i=0;i    {
        scanf("%d",&a[i]);
    }
    游隐for(i=0;i    for(j=0;j    if(abs(a[j])    {
        t=a[j];a[j]=a[j+1];a[j+1]=t;
    }
    for(i=0;i    printf("%d ",a[i]);printf("%d
",a[n-1]);
}}