?? randandcomp.java
字號:
public class randAndComp {
public static void main(String[] args) {
int array[] = new int[20];
for (int i = 0; i < 20; i++) {
array[i] = ((int) (Math.random() * 10e6)) % 100;
System.out.print(array[i]+" ");
}
System.out.println();
for (int i = 0; i < 19; i++) {
if (array[i] > array[i + 1])
System.out.println(
"第 "
+ i
+ " 個("
+ array[i]
+ ") 比 "
+ (i + 1)
+ " 個("
+ array[i + 1]
+ ")大");
else if (array[i] < array[i + 1])
System.out.println(
"第"
+ i
+ " 個("
+ array[i]
+ ") 比 "
+ "第 "
+ (i + 1)
+ " 個("
+ array[i + 1]
+ ")小");
else
System.out.println(
"第 "
+ i
+ " 個("
+ array[i]
+ ")與 "
+ "第 "
+ (i + 1)
+ " 個相等("
+ array[i + 1]
+ ")");
}
}
}
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