IO, Javascript

Question: What is the correct output of the following code? var x=3*4+3+”2”; alert(x);
A
152

B
212

C
1232

D
3425

Note: Not available
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Question: What will be output for the following JavaScript expression?
var alpha=3*4+7 var beta=3*(4+7) document.write(alpha+","+beta);
A
19,33

B
19,19

C
33,33

D
33,19

Note: Arithmetic Operators Precedence Rank: 1. Multiplication 2. Division 3. Mod 4. Addition 5. Subtraction
1. Report

Question: What is the correct output of the following code? var x=3*4+3+”2”; alert(x);