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java4【循环结构】

public class T41 {  public static void main(String[] args){      int sum=0;      for(int i=1;i<=100;i  ){              sum=sum i;          }              System.out.println(sum);  }  }

 publicclassT421{  publicstaticvoidmain(String[] args) {          intsum= 0;           for(inti= 1; i< 100; i =2){                      sum = i;                  }                  System.out.println(sum);  }  }

 publicclassT422{  publicstaticvoidmain(String[] args) {      intsum= 0;      for(inti= 1; i<=100; i  ){  i        f(i%2!=0){              sum =i;            }         }              System.out.println(sum);      }  }

public class T4311{  public static void main(String[] args){      int i=1;      int sum=0;          while(i<=100){      sum=sum i;          i  ;          }      System.out.println(sum);  }  }

public class T4312 {  public static void main(String[] args){      int i=0;      int sum=0;          do{              i  ;              sum=sum i;              }while(i<100);          System.out.println(sum);  }  }

public class T4321{  public static void main(String[] args) {  int i=1;          int sum = 0;           while (i<=100){                          sum=sum i;                          i = i 2;                          }              System.out.println(sum);  }  }

public class T4322{  public static void main(String[] args) {  &nbs; int i=1;

        int sum = 0;    

            do {

                    sum=sum+i;

                    i = i+2;

                }while(i<=100);

            System.out.println(sum);

}

}

import java.util.*;
public class T44{
	public static void main(String [] args) {
		Scanner imput=new Scanner (System.in);
		int n=imput.nextInt();
	        int y=1;
	        if(n<10){
		   for(int i=1;i<=n;i++) {
			                        y*=i;
		}
		System.out.println(n+"的阶乘是:"+y);
	}
	}
}

public class T451{

public static void main(String[] args) {

    int sum = 0;    

    for (int i = 1; i < 100; i+=2){

                                     sum += i;

                                   }

                    System.out.println( sum);

            }

}

public class T452{

public static void main(String args[]){

     int sum = 0;

     for(int i = 3; i<=100; i+= 3){

     if (i % 5 != 0){

                     sum += i;

             }

 }

             System.out.println(sum);

       } 

}

public class T46{

public static void main(String[] args){

        for(int abcd = 1000 ; abcd <= 9999 ; abcd++){

        int ab = abcd/100;

        int cd = abcd%100;

        if ((ab+cd)*(ab+cd)==abcd)

        System.out.println(abcd);

        }

    }

}  

i。

public class T7{

public static void main(String[] args){

    for(int i=1;i<=9;i++){

    for(int j=1;j<=i;j++){
    
        System.out.print(j+"*"+i+"="+(i*j)+" ");

    }

            System.out.println();

        }

    }

}

public class T48{

public static void main(String[] args){

    int days=0;

    for (int i=2000;i<2008;i++){

        if (i%4==0&&i%100!=0||i%400==0){

                days= days+366;

        }else {

            days=days+365;

        }

    }System.out.println(days);

}

import java.util.*;
public class T9{
	public static void main(String [] args){
		 Scanner input=new Scanner (System.in);
		     int n=input.nextInt();
		         for(int i=1;i<=n;i++){
	       
			     for(int j=n-1;j>=i;j--){
				 System.out.print(" ");
			         }//打印空格
			
			     for(int k=1;k<=2*i-1;k++){
				 System.out.print("*");
			          } //打印*
			 System.out.println();
		 }
	}
}

 

abca³+b³+c³=abcabc

public class T10{
public static void main(String[] args){
    for(int i=100;i<1000;i++){
	    int g=i%10;
	    int s=i/10%10;
	    int b=i/100;
            if(b*b*b+s*s*s+g*g*g==i){
        System.out.println("水仙花数:"+i);
            }
        }
    }
}

标签: t48kb配k型传感器

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