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Difference between “var” and “let” Keywords?
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JavaScript
Difference between “var” and “let” Keywords?
asked
Jul 16, 2019
in
JavaScript
by
Indian
Q:
Difference between
“var” and “let”
Keywords?
#java-script
1
Answer
0
votes
answered
Jul 16, 2019
by
Indian
Var
was there from the beginning but the let was introduced in ES2015/ES6.
Let
has block scope and “Var” has function scope
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