Transcation.java

import java.util.Scanner;
class Transaction {
public static void main(String args[]) throws Exception {
Scanner s = new Scanner(System.in);
System.out.println("enter the size of transaction array");
int size = s.nextInt();
int arr[] = new int[size];
System.out.println("enter the values of array");
for (int i = 0; i < size; i++)
arr[i] = s.nextInt();
System.out.println("enter the total no of targets that needs to be achieved");
int targetNo = s.nextInt();
while (targetNo-- != 0) {
int flag = 0;
long target;
System.out.println("enter the value of target");
target = s.nextInt();
long sum = 0;
for (int i = 0; i < size; i++) {
sum += arr[i];
if (sum >= target) {
System.out.println("Target achieved after "+(i + 1) + "
transactions ");
flag = 1;
break;
}
}
if (flag == 0) {
System.out.println(" Given target is not achieved ");
}
}
}
}
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