Java tip 03 -- A Brief Description of ifelse

In development, if {} else {} is often used. Sometimes more than N is nested, which sometimes causesCodeLooks messy. Next we will introduce a simple ifelse method:

If (is = true ){

Is = false;
} Else {

Is = true;

}

This code is simple, but sometimes it takes a lot of effort to convert it. For example:

If (num = 0 ){

Num = 1;

} Else {

Num = 0;

}

This type of code often appears in the map of the game. Num is not 0 or 1, and a large number of point changes are required. Here I will simply implement it through a simple mathematical formula.

Num = (Num + 1) % 2;

In this way, the above functions can be completed as long as this code is used, and any language can be used, because this is just an idea.