Problems
529 - Dravid walks off, sad but proud
SUBMIT PROBLEM

Dravid walks off, sad but proud

Time Limit: 1 sec

 

The Problem

Rahul Dravid's retirement from international cricket was announced at his home ground, the Chinnaswamy Stadium, in a function room filled with more than 200 people. Family, team-mates, friends, KSCA members, officials and journalists had gathered - as did fans watching a live broadcast on national television - to mark the end of a remarkable career and a "reassuring presence" in the Indian team.

 

Batting and fielding averages

 

Mat

Inns

NO

Runs

HS

Ave

BF

SR

100

50

4s

6s

Ct

St

Tests

164

286

32

13288

270

52.31

31258

42.51

36

63

1654

21

210

0

ODIs

344

318

40

10889

153

39.17

15284

71.24

12

83

950

42

196

14

T20Is

1

1

0

31

31

31.00

21

147.61

0

0

0

3

0

0

First-class

298

497

67

23794

270

55.33

 

 

68

117

 

 

353

1

List A

449

416

55

15271

153

42.30

 

 

21

112

 

 

233

17

Twenty20

69

62

6

1605

75*

28.66

1369

117.23

0

7

178

25

14

0

 

In this problem when you know the Rahul’s number of innings (I), number of not out (N) and total run(R) then you can easily calculate the average run of his career.

 

The Input

Input file contain a series of line, each line contain 3 integer denotes I, N, and R (1<=I<=497, 0<=N<=67, and 0<=R<=23794). Where I, N, and R denote the number of Innings, number of Not out, and total Run respectively.

 

The Output

For each line of input you have to print the average run rounded to two decimal digits in a line.

 

Sample Input

286 32 13288

1 0 31

 

Sample Output

52.31

31.00

 

 

 

 

Problem Setter: Shahin ShamS