杭电ACM 1089-1096

这几道题与算法无关，纯粹熟练输入输出。

1089 .A+B for Input-Output Practice (I)

http://acm.hdu.edu.cn/showproblem.php?pid=1089

import java.util.Scanner;

public class Main {

    public static void main(String args[]){
        Scanner s=new Scanner(System.in);
        while(s.hasNext()){
            int a=s.nextInt();
            int b=s.nextInt();
            int c=a+b;
            System.out.println(c);
        }
    }
}

1090 .A+B for Input-Output Practice (II)

http://acm.hdu.edu.cn/showproblem.php?pid=1090

import java.util.Scanner;

public class Main {

    public static void main(String args[]){
        Scanner s=new Scanner(System.in);
        int n=s.nextInt();
        for(int i=0;i<n;i++){
            int a=s.nextInt();
            int b=s.nextInt();
            int c=a+b;
            System.out.println(c);
        }
    }
}

1091 . A+B for Input-Output Practice (III)

http://acm.hdu.edu.cn/showproblem.php?pid=1091

import java.util.Scanner;

public class Main {

    public static void main(String args[]){
        Scanner s=new Scanner(System.in);
        while(s.hasNext()){
            int a=s.nextInt();
            int b=s.nextInt();
            if(a==0&&b==0)
                break;
            int c=a+b;
            System.out.println(c);
        }
    }
}

1092 .A+B for Input-Output Practice (IV)

http://acm.hdu.edu.cn/showproblem.php?pid=1092

import java.util.Scanner;

public class Main {

    public static void main(String args[]){
        Scanner s=new Scanner(System.in);
        int N;
        while((N=s.nextInt())!=0){
            int c=0;
            for(int i=0;i<N;i++){
                int a=s.nextInt();
                c=c+a;
            }
            System.out.println(c);
        }
    }
}

1093 . A+B for Input-Output Practice (V)

http://acm.hdu.edu.cn/showproblem.php?pid=1093

import java.util.Scanner;

public class Main {

    public static void main(String args[]){
        Scanner s=new Scanner(System.in);
        int N=s.nextInt();
        for(int i=0;i<N;i++){
            int c=0;
            int n=s.nextInt();
            for(int j=0;j<n;j++){
                int a=s.nextInt();
                c=c+a;
            }
            System.out.println(c);
        }
    }
}

1094 .A+B for Input-Output Practice (VI)

http://acm.hdu.edu.cn/showproblem.php?pid=1094

import java.util.Scanner;

public class Main {

    public static void main(String args[]){
        Scanner s=new Scanner(System.in);
        while(s.hasNext()){
            int n=s.nextInt();
            int c=0;
            for(int j=0;j<n;j++){
                int a=s.nextInt();
                c=c+a;
            }
            System.out.println(c);
        }
    }
}

1095 .A+B for Input-Output Practice (VII)

http://acm.hdu.edu.cn/showproblem.php?pid=1095

import java.util.Scanner;

public class Main {

    public static void main(String args[]){
        Scanner s=new Scanner(System.in);
        while(s.hasNext()){
            int a=s.nextInt();
            int b=s.nextInt();
            int c=a+b;
            System.out.println(c);
            System.out.println();
        }
    }
}

1096 .A+B for Input-Output Practice (VII)

http://acm.hdu.edu.cn/showproblem.php?pid=1096

import java.util.Scanner;

public class Main {


    public static void main(String args[]){
        Scanner s=new Scanner(System.in);
        int N=s.nextInt();
        for(int i=0;i<N;i++){
            int c=0;
            int n=s.nextInt();
            for(int j=0;j<n;j++){
                int a=s.nextInt();
                c=c+a;
            }
            System.out.println(c);
            if(i<N-1)
                System.out.println();
        }
    }
}