input.txt

10
asutosh
678993452
asutoshghanto@gmail.com
602367034567
O+
vizag
13
150
4/11/19
laksh
8789890086
laksh@gmail.com
578934562234
AB+
gujarat
23
115
4/5/19
aniruddha
7618754345
aniruddh@gmail.com
345621344326
B+
mumbai
05
97
12/12/19
ram
84567890123
ram123@gmail.com
2341566789025
O+
pune
12
105
8/9/19
shyam
7875764563
shy234@gmail.com
5647389025612
AB-
delhi
77
125
9/7/19
bhargava
8675671342
bhargavhs@gmail.com
789012347865
B-
gurgoan
34
145
4/12/19
advay
9768912320
adv145@gmail.com
156734582345
A-
ludhiana
90
92
17/8/19
praveen
8790123456
prt23@yahoo.com
345623561234
O-
hyderabad
23
116
9/12/19
akash
8791234096
aks89@gmail.com
347109346187
A-
patna
62
110
1/1/19
amit
6782345610
amit56@gmail.com
909867541234
AB-
missouri
23
134
23/12/19