Conditionals

Operators

• +
• -
• *
• /
• %
• =
• ++
• --
• !

{.marker-none .cols-4}

---

• ==
• !=
• >
• >=
• <
• <=

{.marker-none .cols-4}

---

• &&
• ||
• ?:

{.marker-none .cols-4}

---

• instanceof

---

• ~
• <<
• >>
• >>>
• &
• ^
• |

{.marker-none .cols-4}

If else

int k = 15;
if (k > 20) {
  System.out.println(1);
} else if (k > 10) {
  System.out.println(2);
} else {
  System.out.println(3);
}

Switch

int month = 3;
String str;
switch (month) {
  case 1:
    str = "January";
    break;
  case 2:
    str = "February";
    break;
  case 3:
    str = "March";
    break;
  default:
    str = "Some other month";
    break;
}

// Outputs: Result March
System.out.println("Result " + str);

Ternary operator

int a = 10;
int b = 20;
int max = (a > b) ? a : b;

// Outputs: 20
System.out.println(max);

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