What does the += operator do in Ruby

Home / Ruby Programming / Operators In Ruby / Question

Examveda

What does the += operator do in Ruby?

A. Subtraction

B. Multiplication

C. Division

D. Addition

Answer: Option D

This Question Belongs to Ruby Programming >> Operators In Ruby

Join The Discussion

Related Questions on Operators in Ruby

Which operator is used for addition in Ruby?

A. +

B. -

C. *

D. /

View Answer

What does the += operator do in Ruby?

A. Subtraction

B. Multiplication

C. Division

D. Addition

View Answer

What is the result of the expression: 5 % 2 in Ruby?

A. 2

B. 2.5

C. 2

D. 1

View Answer

Which operator is used for exponentiation in Ruby?

A. **

B. ^

C. ^^

D. //

View Answer

More Related Questions on Operators in Ruby