java - Adding a cycle numbre to the name of an object -


i have code in java

for (int j = 0; j < 8; j++)          {             boton[1][j].seticon(peonn);             peon peonnegro = new peon('n');             boton[6][j].seticon(peonb);         }

this chess, want each new object have number of loop use independently without creating array, have like

for (int j = 0; j < 8; j++)              {                 boton[1][j].seticon(peonn);                 peon peonnegro+i = new peon('n');                 boton[6][j].seticon(peonb);             }

so i'll have peonnegro0, peonnegro1 , on...

you aren't going able without array or collection. (in java, quite difficult use dynamic variable name). you'll have declare array or arraylist outside of loop, shown below.

peon[] peons = new peon[8]; (int j = 0; j < 8; j++)  {     boton[1][j].seticon(peonn);     peons[j] = new peon('n');     boton[6][j].seticon(peonb); }  // can access single peon peon p3 = peons[3];  // or iterate on peons , cycle number (int cycle_num = 0; cycle_num < 8; cycle_num++) {     peon peon = peons[cycle_num];      // peon , cycle_num here  }

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