Yeni Baslayanlar İcin Java Dersleri ve Basit Kodlar

class matrisler2 { 
public static void main (String args []) throws Exception 
{ 
int mat[][] = new int[4][3]; 

int i,k,row,col,count; 
row=4; 
col=3; 
count=0; 
for(i=0; i<row; i=i+1) 
for(k=0; k<col; k=k+1) { 

count=count+1; 
mat[i][k]=count; 

} 


for(i=0; i<row i=i+1){ 
for(k=0; k<col; k=k+1) 
System.out.print(mat[i][k] + " "); 
System.out.println(); 

}