UiPath-ADAv1 Control Flow Practice Question
A developer builds a State Machine inside a UiPath project. From the 'Idle' state, a transition fires when the variable retryCount is greater than 3, moving execution to the 'HandleFailure' state. Later, while already in the 'HandleFailure' state, the same condition (retryCount > 3) becomes true again. What happens next?
⚠ Common exam trap
The trap here is assuming that a transition's condition is globally monitored, when in fact transitions belong to the state they originate from and are only evaluated while that state is active.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
The transition associated with the 'HandleFailure' state that matches the condition is evaluated, and execution may move to another state or re-enter 'HandleFailure' depending on the transition's target.
A State Machine evaluates the transitions attached to whichever state is currently active. After moving from 'Idle' to 'HandleFailure', the 'Idle' transitions no longer participate; only 'HandleFailure' transitions are checked. If one of those transitions matches retryCount > 3, it fires and directs execution to its target, which may be a different state or 'HandleFailure' itself, enabling intentional looping or recovery paths.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
The transition from 'Idle' fires again because the condition is still true, and execution returns to 'Idle' before re-evaluating.
Why it's wrong here
Transitions in a State Machine belong to the state they originate from. The 'Idle' state's transitions are only evaluated while execution is in 'Idle'. Once the machine has moved to 'HandleFailure', the 'Idle' transitions are dormant, so the earlier transition cannot fire again simply because its condition remains true.
- ✗
The State Machine automatically terminates with a BusinessRuleException because a condition cannot be evaluated twice with the same result.
Why it's wrong here
State Machines do not throw exceptions merely because a condition evaluates the same way more than once. Conditions are ordinary expressions re-evaluated on each entry to a state. Nothing in the State Machine execution model forbids the same boolean result from occurring repeatedly, so no BusinessRuleException is raised for that reason.
- ✗
Execution remains in 'HandleFailure' indefinitely and no further transitions are evaluated until an external trigger resets the machine.
Why it's wrong here
A State Machine continuously evaluates the transitions of its current state. While in 'HandleFailure', any transition whose condition becomes true will fire without needing an external reset. Claiming that no transitions are evaluated ignores the core behavior of the State Machine, where the active state's transitions are always checked.
- ✓
The transition associated with the 'HandleFailure' state that matches the condition is evaluated, and execution may move to another state or re-enter 'HandleFailure' depending on the transition's target.
Why this is correct
In a State Machine, each state has its own set of transitions. Once execution enters 'HandleFailure', the transitions defined on that state are evaluated, not the transitions of 'Idle'. If a transition on 'HandleFailure' matches retryCount > 3, it fires and execution follows its target, which could be another state or even 'HandleFailure' again, producing a controlled loop.
About these practice questions
One of 285 original UiPath-ADAv1 practice questions on Courseiva, each with a full explanation and wrong-answer analysis — not exam dumps or protected exam content. Learn why practice questions differ from exam dumps →
JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed September 2026 · checked against the official UiPath exam blueprint
This UiPath-ADAv1 practice question is part of Courseiva's free UiPath certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the UiPath-ADAv1 exam.