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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 7387c8f97b
commit cb5bb5e222
199093 changed files with 3378972 additions and 0 deletions
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15
Task/FizzBuzz/Java/fizzbuzz-1.java Normal file
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@ -0,0 +1,15 @@
public class FizzBuzz {
public static void main(String[] args) {
for (int number = 1; number <= 100; number++) {
if (number % 15 == 0) {
System.out.println("FizzBuzz");
} else if (number % 3 == 0) {
System.out.println("Fizz");
} else if (number % 5 == 0) {
System.out.println("Buzz");
} else {
System.out.println(number);
}
}
}
}

17
Task/FizzBuzz/Java/fizzbuzz-2.java Normal file
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@ -0,0 +1,17 @@
public class FizzBuzz {
public static void main(String[] args) {
int number = 1;
while (number <= 100) {
if (number % 15 == 0) {
System.out.println("FizzBuzz");
} else if (number % 3 == 0) {
System.out.println("Fizz");
} else if (number % 5 == 0) {
System.out.println("Buzz");
} else {
System.out.println(number);
}
number++;
}
}
}

9
Task/FizzBuzz/Java/fizzbuzz-3.java Normal file
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@ -0,0 +1,9 @@
public class FizzBuzz {
public static void main(String[] args) {
int number = 1;
while (number <= 100) {
System.out.println(number % 15 == 0 ? "FizzBuzz" : number % 3 == 0 ? "Fizz" : number % 5 == 0 ? "Buzz" : number);
number++;
}
}
}

14
Task/FizzBuzz/Java/fizzbuzz-4.java Normal file
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import java.util.stream.IntStream;
class FizzBuzzJdk12 {
public static void main(String[] args) {
IntStream.range(1,101)
.mapToObj(i->switch (i%15) {
case 0 -> "FizzBuzz";
case 3, 6, 9, 12 -> "Fizz";
case 5, 10 -> "Buzz";
default -> Integer.toString(i);
})
.forEach(System.out::println)
;
}
}

29
Task/FizzBuzz/Java/fizzbuzz-5.java Normal file
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@ -0,0 +1,29 @@
import java.util.stream.IntStream;
class FizzBuzzJdk12 {
static final int FIZZ_FLAG = 0x8000_0000;
static final int BUZZ_FLAG = 0x4000_0000;
static final int FIZZ_BUZZ_FLAG = FIZZ_FLAG|BUZZ_FLAG;
static final int[] FLAGS = new int[] {
FIZZ_BUZZ_FLAG|0, 1, 2, FIZZ_FLAG|3, 4,
BUZZ_FLAG|5, FIZZ_FLAG|6, 7, 8, FIZZ_FLAG|9,
BUZZ_FLAG|10, 11, FIZZ_FLAG|12, 13, 14
};
public static void main(String[] args) {
IntStream.iterate(0,i->++i)
.flatMap(i -> IntStream.range(0,15).map(j->FLAGS[j]+15*i))
.mapToObj(
// JDK12 switch expression ...
n-> switch(n & FIZZ_BUZZ_FLAG) {
case FIZZ_BUZZ_FLAG -> "fizzbuzz";
case FIZZ_FLAG -> "fizz";
case BUZZ_FLAG -> "buzz";
default -> Integer.toString(~FIZZ_BUZZ_FLAG & n);
}
)
.skip(1)
.limit(100)
.forEach(System.out::println)
;
}
}