How will you test in a simple way whether a transistor is spoiled or in working order?

Explanation

A transistor has two junction, one junction between emitter and base and other between base and collector. A junction of transistor has low resistance when when forward biased and high resistance when reverse biased. In a spoil transistor, the resistance of the junction found to be low when forward biased and reverse biased, which can be checked using AVO-meter.