2 Answered Questions for the topic Enumeration
What does the "map" method do in Ruby?
I'm new to programming. Can someone explain what `.map` would do in: params = (0...param_count).map
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Enumeration
05/09/17
Enumeration exercise ( box with balls of different colors )
I have an enmuration exercie , a box with 4 yellow balls , 8 green ones , 3 red ones and 2 white ones , they asked to calculate the number of cases where we have at least a red ball , ( we take 3...
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