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#2
狼wolf2015-12-20 16:27
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public static void main(String[] args) {
int suit[] = new int[16];
boolean sw[] = new boolean[16];
int key = 0;
for (int i = 0; i < suit.length; i++) {
while (true) {
key = (int) (Math.random() * 16);
if (sw[key] == false) {
break;
}
}
suit[i] = key;
sw[key] = true;
}
for (int i = 0; i < suit.length; i++) {
System.out.println(suit[i] + " ");
}
}
int suit[] = new int[16];
boolean sw[] = new boolean[16];
int key = 0;
for (int i = 0; i < suit.length; i++) {
while (true) {
key = (int) (Math.random() * 16);
if (sw[key] == false) {
break;
}
}
suit[i] = key;
sw[key] = true;
}
for (int i = 0; i < suit.length; i++) {
System.out.println(suit[i] + " ");
}
}