Why matters what return type of the fucntion is?
A question from a teacher:
Why matters what return type of the fucntion is? And when it matters?
I think that it matters always when return value is used somehow. Any other thoughts? More precise examples?
Why matters what return type of the fucntion is? And when it matters?
I think that it matters always when return value is used somehow. Any other thoughts? More precise examples?
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