Java练习
计算1-100之间有多少奇数和偶数
public class Test2{
public static void main(String
[] args
){
int n
= 0;
int a
= 0;
for(int i
=1;i
<=100;i
++){
if(i
%2==0){
System
.out
.println(i
+"是偶数");
n
++;
}
if(i
%2!=0){
System
.out
.println(i
+"是奇数");
a
++;
}
}
System
.out
.println("奇数有"+a
+"个");
System
.out
.println("偶数有"+n
+"个");
}
}
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