Question

Can anyone please help me in creating a flowchart for this specific method, i don't know how to draw each case with multiple breaks:

boolean verificarBingo(int modo)
{
boolean marca = true;
for (int j = cartones.size() - 1; j>=0; j--)
{
String[][] carton = cartones.get(j);
carton[2][2] = "x";
switch (modo)
{
case 1:
for (String[] col:carton)
{
for(String item:col)
{
if (!item.equals("x")){
marca = false;
break;
}
}
if (!marca)
{
break;
}
}
break;
case 2:
for (int i=0;i<5;i++)
{
if (!carton[i][i].equals("x"))
{
marca = false;
break;
}
}
if(!marca) {
for (int i = 4; i >= 0; i--) {
if (!carton[i][4 - i].equals("x")) {
marca = false;
break;
}
if (i == 0) {
marca = true;
}
}
}
break;
case 3:
marca = carton[0][4].equals("x") && carton[4][0].equals("x") && carton[0][0].equals("x") && carton[4][4].equals("x");
break;
}
if (marca)
{
cartonGanador.add(carton);
ganador = j+1;
  
break;
}
}
return marca;
}

Answer 1

Flow chart of main outer structure

Flow chart of case mode=1 (case :1)

Flowchart of case mode=2 (case :2)

Note: flowchart of case mode =3(case :3) is included in main flowchart