Question

Write the following arithmetic expression as a valid C arithmetic expression: x = x + number

Answer 1

`x = x + number`

`x+=number`

Step-by-step explanation:

Given

`x = x + number`

Required

Write an equivalent expression in C

The given expression uses + and + is represented as + in C

So: The equivalent expression is

`x = x + number`

However, C supports compound assignment operators

So:

`x = x + number`

can be rewritten as

`x+=number`