1. Break Statement:
The break statement is used to terminate the execution of a loop or switch statement prematurely. When encountered inside a loop or switch statement, the break statement immediately exits the loop or switch, transferring control to the statement following the loop or switch.

for (int i = 0; i < 10; i++) {
if (i == 5) {
break; // Exit the loop when i equals 5
}
System.out.println(i);
}

2. Continue Statement:
The continue statement is used to skip the remaining code inside a loop for the current iteration and proceed to the next iteration. It effectively skips any code following the continue statement within the loop and jumps to the next iteration.

for (int i = 0; i < 10; i++) {
if (i == 5) {
continue; // Skip printing when i equals 5
}
System.out.println(i);
}

3. Return Statement:
The return statement is used to exit from a method and optionally return a value to the caller. It immediately terminates the execution of the method in which it is encountered and returns control to the caller.

public int add(int a, int b) {
return a + b; // Return the sum of a and b
}