#include <iostream>
using namespace std;
 
int main() {
	int arr[] = {1,1,1,1,1,2,3,4,4,5};
	int target = 1;
	int first=0, second=0;
	int n = sizeof(arr)/sizeof(arr[0]);
	for(int i = 0;i<n;i++){
		if(target == arr[i]){
			first =i;
			break;
		}
	}
	for(int j =n-1; j>=0;j--){
		if(target == arr[j]){
			second =j;
			break;
		}
	}
	cout<<"First index of "<< target << " is: "<<first<<endl;
	cout<<"Second index of "<< target << " is: "<<second<<endl;
 
	return 0;
}

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