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2 years ago

Class Main {

Computers and Technology

1 answer:

Ganezh [65]2 years ago

4 0

Answer:

class Main {

static void printPowers(int howMany, int nrRows) {

for(int n=1; n<=nrRows; n++) {

for(int power = 1; power<=howMany; power++) {

System.out.printf("%d ", (int) Math.pow(n, power));

}

System.out.println();

}

public static void main(String[] args) {

printPowers(3, 5);

}

class Main {

static void printPowers(int howMany, int nrRows) {

int n = 1;

do {

int power = 1;

do {

System.out.printf("%d ", (int) Math.pow(n, power));

power++;

} while (power <= howMany);

System.out.println();

n++;

} while (n <= nrRows);

}

public static void main(String[] args) {

printPowers(3, 5);

}

Explanation:

The for loop gives the cleanest, shortest code.

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