Exams versus real life.
Eat the ugly frog first is a metaphorical expression that means tackling your most challenging or unpleasant task first rather than procrastinating or avoiding it altogether.
It encourages prioritizing difficult or less enjoyable tasks to get them out of the way earlier, making the rest of your work or day more manageable and less stressful.
In the exams, things are a little bit different.
You should do the easy tasks first, pick the low-hanging fruits.
This expression implies that you should start with the simplest or most accessible task before moving on to more challenging ones.
It suggests a strategy of addressing the easy quick wins before tackling more complex or time-consuming endures.