declare variables java
/* Depending on what variables you want to declare */
String hello = "hello"; //characters
short one = 12;//shorter integers
int two = 2000; //complete integer up too 32 bits
long number = 2000000; //complete integer up to 64 bits
float decimal = 1.512 //up to 7 decimal digits
double million = 1.387892847395 //up tp 16 decmial digits
Bool condition = true; // true or false
char a = "a"; // unicode characterjava variable declaration
java decleration
float simpleInterest; //Declaring float variablejava decler variabel
creating first grapper
float simpleInterest; //Declaring float variable
int time = 10, speed = 20; //Declaring and Initializing integer variable
char var = 'h'; // Declaring and Initializing character variablewhy use var in java
improve the readability of code for other developers who read the code.
In some situationsdeclare variable java
int a; // declaretion of variable
a = 10; // initializetion of variableCopyright © 2021 Codeinu
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