编写一个c语言程序：输入整数，数目不超过100个，然后分别以升序和降序输出这些数 c语言编程：要求从键盘输入一批整数（不超过100个），对其从...
\u8f93\u5165\u4efb\u610f\u591a\u4e2a\u6574\u6570(100\u4e2a)\uff0c\u5e76\u8f93\u51fa\u8fd9\u4e9b\u6570\u7684\u548c#includemain(){ int s=0,i,x; for (i=0;i<100;i++){ scanf("%d",&x); s+=x; } printf("sum=%d\n",s);}
#include
int main()
{int a[100],n,i,j,t;
scanf("%d",&n);
for(i=0;i<n;i++)
scanf("%d",&a[i]);
for(i=0;i<n-1;i++)
for(j=0;j<n-1-i;j++)
if(a[j]<a[j+1])
{t=a[j];a[j]=a[j+1];a[j+1]=t;}
for(i=0;i<n;i++)
printf("%d ",a[i]);
printf("\n");
return 0;
}
#include <stdio.h>
void main()
{ int n,a[100],i,j,temp;
scanf("%d",&n);//输入数据的个数
for ( i=0;i<n;i++ )
scanf("%d",&a[i]); //循环输入每个数据
for ( i=0;i<n-1;i++ )
for ( j=i;j<n-1;j++ )
if ( a[j]>a[j+1] ) //冒泡排序法，升序排列
{
temp=a[j];
a[j]=a[j+1];
a[j+1]=temp;
}
for ( i=0;i<n;i++ ) //升序输出
printf("%d ",a[i]);
printf("
");
for ( i=n-1;i>=0;i-- )//降序输出
printf("%d ",a[i]);
printf("
");
}
输出示例：
若有疑问，请追问
#inlcude<stdio.h>
void main()
{ int n,a[100],i,j,k;
scanf("%d",&n);
for ( i=0;i<n;i++ ) scanf("%d",&a[i]); //输入
for ( i=0;i<n-1;i++ ) for ( j=i+1;j<n;j++ ) if ( a[i]>a[j] ) { k=a[i]; a[i]=a[j]; a[j]=a[i]; } //排序
for ( i=0;i<n;i++ ) printf("%d ",a[i]); printf("\n"); //升序
for ( i=0;i<n;i++ ) printf("%d ",a[n-i-1]); printf("\n"); //降序
}
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