合并数组 array1{1,2,3,4} array2{5,6,7,8} 合并后{1,2,3,4,5,6,7,8}。
例题一:
Test.java
package Hcybx;
// 合并数组 array1{1,2,3,4} array2{5,6,7,8} 合并后{1,2,3,4,5,6,7,8}.
public class Test {
public static void main(String[] args) {
int[] array1 = {1,2,3,4};
int[] array2 = {5,6,7,8};
int[] array = new int[array1.length+array2.length];
for (int i = 0; i < array.length; i++) {
if (i<array1.length) {
array[i]=array1[i];
}else{
array[i]=array2[i-array1.length];
}
}
for (int i = 0; i < array.length; i++) {
System.out.print(array[i]+" ");
}
}
}
运行结果:
例题二:
package Hcybx;
public class Test {
public static void main(String[] args) {
String[] str1 = {"My","name","is"};
String[] str2 = {"Hcybx~,","come","on!"};
String[] str = new String[str1.length+str2.length];
for(int i = 0;i < str1.length; i++){
str[i] = str1[i];
}
for(int j = 0;j < str2.length; j++){
str[str1.length+j] = str2[j];
}
for(int i = 0;i < str.length; i++){
System.out.print(str[i] + " ");
}
}
}
运行结果: