package chap1;
import java.io.BufferedReader;
import java.io.InputStreamReader;
public class t102101 {
public static void main(String args[]) throws Exception{
BufferedReader br;
br = new BufferedReader(new InputStreamReader(System.in));
int A,B,C, sum,total;
System.out.println("請輸入第一個值");
A = Integer.parseInt(br.readLine());//字串
System.out.println("請輸入第二個值");
B = Integer.parseInt(br.readLine());
System.out.println("請輸入第三個值");
C = Integer.parseInt(br.readLine());
System.out.println(A+"\t"+B+"\t"+C+"\n");
sum = A+B+C;
System.out.println("A+B+C=" +sum);
total=A-B+C;
System.out.println("A-B+C=" +total);
}
}
-----
package chap1;
import java.io.BufferedReader;
import java.io.InputStreamReader;
public class t102101 {
public static void main(String args[]) throws Exception{
BufferedReader br;
br = new BufferedReader(new InputStreamReader(System.in));
int A,B,C, sum,total,mul;
double A2 ,P3,sqa,AB,ABC,ABC1,ABC2;
System.out.println("請輸入第一個值");
A = Integer.parseInt(br.readLine());//字串
System.out.println("請輸入第二個值");
B = Integer.parseInt(br.readLine());
System.out.println("請輸入第三個值");
C = Integer.parseInt(br.readLine());
System.out.println(A+"\t"+B+"\t"+C+"\n");
sum = A+B+C;
System.out.println("A+B+C=" +sum);
total=A-B+C;
System.out.println("A-B+C=" +total);
mul=A*B*C;
System.out.println("A*B*C=" + mul);
A2=A*A;
System.out.println("A*A=" + A2);
P3=(int) Math.pow(A,3); //pow 次冪
System.out.println("Math.pow=" + P3);
sqa=(int) Math.sqrt(A);
System.out.println("Math.sqrt(A)=" + sqa);
AB=A/B;
System.out.println("A/B=" + AB);
ABC=(A*B)/C;
System.out.println("(A*B)/C=" + ABC);
ABC1=(A+B)/C;
System.out.println("(A+B)/C=" + ABC1);
ABC2=A+B/C;
System.out.println("A+B/C=" + ABC2);
}
}
-----
package chap1;
import java.io.BufferedReader;
import java.io.InputStreamReader;
public class t102101 {
public static void main(String args[]) throws Exception{
BufferedReader br;
br = new BufferedReader(new InputStreamReader(System.in));
int A,B,C, sum,total,mul;
double A2 ,P3,sqa,AB,ABC,ABC1,ABC2;
System.out.println("請輸入第一個值");
A = Integer.parseInt(br.readLine());//字串
System.out.println("請輸入第二個值");
B = Integer.parseInt(br.readLine());
System.out.println("請輸入第三個值");
C = Integer.parseInt(br.readLine());
System.out.println(A+"\t"+B+"\t"+C+"\n");
sum = A+B+C;
System.out.println("A+B+C=" +sum);
total=A-B+C;
System.out.println("A-B+C=" +total);
mul=A*B*C;
System.out.println("A*B*C=" + mul);
A2=A*A;
System.out.println("A*A=" + A2);
P3=(int) Math.pow(A,3); //pow 次冪
System.out.println("Math.pow=" + P3);
sqa=(int) Math.sqrt(A);
System.out.println("Math.sqrt(A)=" + sqa);
AB=A/B;
System.out.println("A/B=" + AB);
ABC=(A*B)/C;
System.out.println("(A*B)/C=" + ABC);
ABC1=(A+B)/C;
System.out.println("(A+B)/C=" + ABC1);
ABC2=A+B/C;
System.out.println("A+B/C=" + ABC2);
}
}
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