JAVA/연습문제들
구구단
jjhim531
2024. 7. 10. 06:00
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package com.joohee.java01;
public class ex01 {
public static void main(String[] args) {
for (int i = 1; i < 10; i++) {
for (int j = 1; j < 10; j++) {
System.out.println(i + "*" + j + "= " + (i * j));
}
}
}
}
■ 실행결과 ■
1*1= 1
1*2= 2
1*3= 3
1*4= 4
1*5= 5
1*6= 6
1*7= 7
1*8= 8
1*9= 9
2*1= 2
2*2= 4
2*3= 6
2*4= 8
2*5= 10
2*6= 12
2*7= 14
2*8= 16
2*9= 18
3*1= 3
3*2= 6
3*3= 9
3*4= 12
3*5= 15
3*6= 18
3*7= 21
3*8= 24
3*9= 27
4*1= 4
4*2= 8
4*3= 12
4*4= 16
4*5= 20
4*6= 24
4*7= 28
4*8= 32
4*9= 36
5*1= 5
5*2= 10
5*3= 15
5*4= 20
5*5= 25
5*6= 30
5*7= 35
5*8= 40
5*9= 45
6*1= 6
6*2= 12
6*3= 18
6*4= 24
6*5= 30
6*6= 36
6*7= 42
6*8= 48
6*9= 54
7*1= 7
7*2= 14
7*3= 21
7*4= 28
7*5= 35
7*6= 42
7*7= 49
7*8= 56
7*9= 63
8*1= 8
8*2= 16
8*3= 24
8*4= 32
8*5= 40
8*6= 48
8*7= 56
8*8= 64
8*9= 72
9*1= 9
9*2= 18
9*3= 27
9*4= 36
9*5= 45
9*6= 54
9*7= 63
9*8= 72
9*9= 81
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