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why class do not working on 2nd question
links of code - COPY THESE URL https://code.sololearn.com/WZY278ZFYMke
1 Answer
+ 2
Because you have to use
querySelecterAll() then perform actions according to current element
querySelecterAll returns all the node element of the same class
querySelecter just returns first node element item. That's why 2nd option is not working
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