Int c=6; c+ = ++c * c-- / ++c % c--;solve increment and decrement java

1.	Int c=6; c+ = ++c * c-- / ++c % c--;solve increment and decrement java
Answer» $\texttt{\textsf{\large{\underline{Answer}:}}}$ The final value of c is 6. $\texttt{\textsf{\large{\underline{Solution}:}}}$ Given: > c = 6 > c += ++c * c-- / ++c % c-- > c += 7 * c-- / ++c % c-- (c becomes 7, pre-increment) > c += 7 * 7 / ++c % c-- (c remains 7, POST-increment) > c += 7 * 7 / ++c % c-- (c becomes 6) > c += 7 * 7 / 7 % c-- (c becomes 7, pre-increment) > c += 7 * 1 % 7 (c remains 7, post-increment) > c += 7 % 7 > c += 0 > c = 6 + 0 > c = 6 ★ So, the final value of c is 6. $\texttt{\textsf{\large{\underline{Learn More}:}}}$ There are two types of increment/decrement operations. Post increment/decrement. Pre increment/decrement. Post Increment/Decrement – Here, operation takes place first and then the value is incremented/decremented. EXAMPLE – > int a = 2; > int b = a++; > b = 2 Now, a = 3. Pre Increment/Decrement – Here, value is first increment/decrement and then the operation is carried out. Example – > int a = 2; > int b = ++a; > b = 3 Also, a = 3

Answer»

$\texttt{\textsf{\large{\underline{Answer}:}}}$

$\texttt{\textsf{\large{\underline{Solution}:}}}$

Given:

> c = 6

> c += ++c * c-- / ++c % c--

> c += 7 * c-- / ++c % c-- (c becomes 7, pre-increment)

> c += 7 * 7 / ++c % c-- (c remains 7, POST-increment)

> c += 7 * 7 / ++c % c-- (c becomes 6)

> c += 7 * 7 / 7 % c-- (c becomes 7, pre-increment)

> c += 7 * 1 % 7 (c remains 7, post-increment)

> c += 7 % 7

> c += 0

> c = 6 + 0

> c = 6

★ So, the final value of c is 6.

$\texttt{\textsf{\large{\underline{Learn More}:}}}$

There are two types of increment/decrement operations.

Post Increment/Decrement – Here, operation takes place first and then the value is incremented/decremented.

EXAMPLE –

> int a = 2;

> int b = a++;

> b = 2

Now, a = 3.

Pre Increment/Decrement – Here, value is first increment/decrement and then the operation is carried out.

Example –

> int a = 2;

> int b = ++a;

> b = 3

Also, a = 3

Discussion