[英]How to make a menu in Java with return option?
So i'm making a project for school and i have a principal menu and the second menu.所以我正在为学校做一个项目,我有一个主菜单和第二个菜单。 How can i return to the previous menu?如何返回上一个菜单? Code:代码:
option = menu1();
switch (menu1) {
case 1:
menu2();
switch (menu2) {
case 1:
return to menu1
break;
}
}
How can i do this?我怎样才能做到这一点?
If your menu2()
function returns something, you could try this:如果你的menu2()
function 返回了一些东西,你可以试试这个:
option = menu1();
switch (menu1) {
case 1:
switch (menu2()) {
case 1:
return to menu1
break;
}
}
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