How do you write a java code that executes or runs many times?

Answer 1

Use loops.

int i;

// for loop

for(i = 0; i < 10; ++i) {

System.out.println(i);

}

// do loop

i = 0;

do {

System.out.println(i++);

} while(i < 10);

// while loop

i = 0;

while(i < 10) {

System.out.println(i++);

}

Each of the above blocks of code will print the values 0-9. Replace the body of the loops to make the code it executes useful. Replace the conditions to change when the loops exit.