I found in game theory these two concepts: strategies and actions. Both concepts are related to what the player will do but I can not make a distinction between the two concepts.
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$\begingroup$A strategy is a complete plan of action, specifying which action you would take in any possible contingency that might occur.
Intuitively, you choose actions "as you go", each time you need to make a decision, whereas a strategy got everything figured out before you start playing.
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