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Data update

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This commit is contained in:
Ingy döt Net 2026-02-01 16:33:20 -08:00
parent 5150844a7d
commit 4bb20c9b71
7735 changed files with 38060 additions and 199180 deletions
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4
Task/Deceptive-numbers/Java/deceptive-numbers.java
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@ -3,7 +3,7 @@ public final class DeceptiveNumbers {
public static void main(String[] aArgs) {
int n = 7;
int count = 0;
while ( count < 100 ) {
while ( count < 200 ) {
if ( isDeceptive(n) ) {
System.out.print(String.format("%6d%s", n, ( ++count % 10 == 0 ? "\n" : " " )));
}
@ -13,7 +13,7 @@ public final class DeceptiveNumbers {
private static boolean isDeceptive(int aN) {
if ( aN % 2 != 0 && aN % 3 != 0 && aN % 5 != 0 && modulusPower(10, aN - 1, aN) == 1 ) {
for ( int divisor = 7; divisor < Math.sqrt(aN); divisor += 6 ) {
for ( int divisor = 7; divisor <= Math.sqrt(aN); divisor += 6 ) {
if ( aN % divisor == 0 || aN % ( divisor + 4 ) == 0 ) {
return true;
}