HASAN ALI 1

ITCS 111-113

Basics

IT Learning

HASAN ALI 2

HASAN ALI 3

byte – int – long :

Codes

float – double :

char :

String :

HASAN ALI 4

System.out.print :

“\t” :

HASAN ALI 5

ln and “\n” :

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Equations

1-

2-

3-

HASAN ALI 7

10 % 5 =

5 % 10 =

7 % 2 =

1 + 2 / 1 * 1 =

(1 + 2.0) / 1 * 1 =

2 + 3 * 3 / 2 + 1 =

HASAN ALI 8

Example

int x=3 ;

double y=2.5 , z;

z = x + y;

System.out.print(“ Z= “);

System.out.print( z );

int a=2 ;

double x=2.5 , b;

b = x + a / 1.0 * 2;

System.out.print(“ b= \n“ );

System.out.print( b );

int a=8 , b=2 , x;

String name = “ java “;

x = a % 2 * b + 2;

System.out.println( “ x= “ + x);

System.out.print(name);