题解 | #序列中整数去重#
序列中整数去重
https://www.nowcoder.com/practice/6564a2f6e70f4153ad1ffd58b2b28490
#include <stdio.h>
int main() {
int n,a[30]={},i,j;
scanf("%d",&n);
for( i=0;i<=n;i++){
scanf("%d",&a[i]);
}
for(i=0;i<n;i++){
for(j=i+1;j<n;j++){
if(a[i]==a[j]){
a[j]=0;
}
}
}
for(i=0;i<n;i++){
if(a[i]!=0){
printf("%d ",a[i]);
}
}
return 0;
}
