public class jiujiu { |
public static void main(String[] args) { |
int i = 0 ; |
int j = 0 ; |
for (i = 1 ; i <= 9 ; i++) { |
for (j = 1 ; j <= 9 ; j++) |
System.out.print(i + "*" + j + "=" + i * j + "\t" ); |
System.out.println(); |
} |
} |
} |
// 不出现重复的乘积(下三角) |
public class jiujiu { |
public static void main(String[] args) { |
int i = 0 ; |
int j = 0 ; |
for (i = 1 ; i <= 9 ; i++) { |
for (j = 1 ; j <= i; j++) |
System.out.print(i + "*" + j + "=" + i * j + "\t" ); |
System.out.println(); |
} |
} |
} |
// 上三角 |
public class jiujiu { |
public static void main(String[] args) { |
int i = 0 ; |
int j = 0 ; |
for (i = 1 ; i <= 9 ; i++) { |
for (j = i; j <= 9 ; j++) |
System.out.print(i + "*" + j + "=" + i * j + "\t" ); |
System.out.println(); |
} |
} |
} |
初级程序员
by: 一个想要做上海贼王的男人 发表于:2017-08-30 23:20:41 顶(0) | 踩(0) 回复
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