Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- #include<stdio.h>
- #include<stdlib.h>
- int main(){
- int n,i,a[100000],j,m=0,k[10],max=0,flag=0;;
- scanf("%d",&n);
- for(i=0;i<n;i++){
- scanf("%d",&a[i]);
- }
- for(i=0;i<n;i++){
- for(int j=i+1;j<n;j++){
- if(a[i]==a[j]){
- k[m]=abs(i-j);
- m=m+1;
- }
- }
- }
- // printf("%d",m);
- max=k[0];
- for(i=0;i<m;i++){
- if(k[i]<=max){
- max=k[i];
- flag=1;
- }
- }
- if(flag==0){
- printf("-1");
- }
- else{
- printf("%d",max);
- }
- return 0;
- }
Add Comment
Please, Sign In to add comment