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var a = 12; { var b = 12; console.log(a); }
let a = 12; { let a = 15; console.log(a); }
var a = 12; { let a = 65; console.log(a); }
let a = 12; function show() { var a = 22; console.log(a); } show();
var a = 12; const a = 12; { const a = 22; console.log(a); }
const a = 11; { const a = 22; { const a = 33; console.log(a); } }
const a = 11; { const a = 22; { const a = 33; } } console.log(a);
const a = 11; const a = 12;
var a = 11; var a = 12; console.log(a)
let a = 11; let a = 12;
Q: What will be the output of the following JavaScript code?