Eksempler på trial and error

• Trial and error should be encouraged as a way of promoting pluralism in the utilization and valuing of biodiversity.

• The designer is able to solve the problem without using agents but not without extensive and tedious "trial and error" runs.

• What he meant was that democracy involved a process of educating both government and people, a process of trial and error.

• That is the essential element, learned largely by trial and error.

• This empirical 'trial and error' method is extended to the aerodynamic aspects as well.

• The number of neurons in the hidden layer can be varied and it is only possible to find the correct number through trial and error.

• The ability to make a program work by means of trial and error is less useful to students than it used to be.

• Decisions have to be reached through trial and error.