標題:
[作業] 陣列 (一)
[打印本頁]
作者:
tonyh
時間:
2021-11-13 10:20
標題:
[作業] 陣列 (一)
分別運用四種不同的陣列宣告方式, 完成參考執行畫面.
public class Ch34
{
public static void main(String args[])
{
String a[]={"春","夏","秋","冬"};
String b[]=new String[]{"甲","乙","丙","丁"};
int c[];
c=new int[]{1,2,3,4};
String d[]=new String[4];
d[0]="A";
d[1]="B";
d[2]="C";
d[3]="D";
System.out.print("陣列a: ");
for(int i=0; i<4; i++)
System.out.print(a[i]+" ");
System.out.println();
System.out.print("陣列b: ");
for(int i=0; i<4; i++)
System.out.print(b[i]+" ");
System.out.println();
System.out.print("陣列c: ");
for(int i:c)
System.out.print(i+" ");
System.out.println();
System.out.print("陣列d: ");
for(String s:d)
System.out.print(s+" ");
System.out.println();
}
}
複製代碼
作者:
袁華岑
時間:
2021-11-14 11:19
public class Abcd {
public static void main(String[] args) {
String a[] = {"春", "夏", "秋", "冬"};
String b[] = new String[]{"甲", "乙", "丙", "丁"};
int c[];
c = new int[] {1, 2, 3, 4};
String d[]=new String[4];
d[0] = "A";
d[1] = "B";
d[2] = "C";
d[3] = "D";
System.out.print("陣列A: ");
for(int i = 0; i< 4; i++) {
System.out.print(a[i] + " ");
}
System.out.println();
System.out.print("陣列B: ");
for(int i = 0; i< 4; i++) {
System.out.print(b[i] + " ");
}
System.out.println();
System.out.print("陣列C: ");
for(int i = 0; i< 4; i++) {
System.out.print(c[i] + " ");
}
System.out.println();
System.out.print("陣列D: ");
for(int i = 0; i< 4; i++) {
System.out.print(d[i] + " ");
}
System.out.println();
}
}
複製代碼
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