7/31/2019 ch2-les8

1/8

2

1..100

7/31/2019 ch2-les8

2/8

2

1.

2. 1

3. 2

4. 3

5. .

7/31/2019 ch2-les8

3/8

2

1.

2. 1

3. 100 :

)

) 1

1

100

+ 1

_

7/31/2019 ch2-les8

4/8

2

1

100

+ 1

_

100

1

+ 1

7/31/2019 ch2-les8

5/8

2

.

7/31/2019 ch2-les8

6/8

2

1.

2.

3.

4.

5.

6. .

7/31/2019 ch2-les8

7/8

2

1.

2.

3. :

)

)

> 0

_

7/31/2019 ch2-les8

8/8

2

> 0

_

> 0