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Java
java how to program 7th ch solutions
java how to program 7th ch solutions ch2 ex-32
18:10 Jul 28 2010 | Tags :
/**************************
* Name: Ahmed Alsaqqa *
* july/2010 *
* Java How To Prog. 7th *
* ch-2 *
***************************/
import java.util.*;
public class ex2_32 {
public static void main (String args[]){
int x,zer=0,poz=0,neg=0;
Scanner input = new Scanner(System.in);
System.out.print("Enter first NUM:");
x=input.nextInt();
if(x==0)
zer++;
if(x>0)
poz++;
if(x<0)
neg++;
System.out.print("Enter second NUM:");
x=input.nextInt();
if(x==0)
zer++;
if(x>0)
poz++;
if(x<0)
neg++;
System.out.print("Enter third NUM:");
x=input.nextInt();
if(x==0)
zer++;
if(x>0)
poz++;
if(x<0)
neg++;
System.out.print("Enter third NUM:");
x=input.nextInt();
if(x==0)
zer++;
if(x>0)
poz++;
if(x<0)
neg++;
System.out.print("Enter third NUM:");
x=input.nextInt();
if(x==0)
zer++;
if(x>0)
poz++;
if(x<0)
neg++;
System.out.printf( "\nThere are %d zeros\n", zer );
System.out.printf( "There are %d positive numbers\n", poz );
System.out.printf( "There are %d negative numbers\n", neg );
}
}
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