fork download
  1. #include <bits/stdc++.h>
  2. #define fastio ios::sync_with_stdio(0), cin.tie(0), cout.tie(0)
  3. using namespace std;
  4.  
  5. int main() {
  6. fastio;
  7. string t = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz .,";
  8. for (auto i : t) {
  9. cout << i << ' ' << isalpha(i) << '\n';
  10. }
  11. }
Success #stdin #stdout 0s 5008KB
stdin
Standard input is empty
stdout
A 1024
B 1024
C 1024
D 1024
E 1024
F 1024
G 1024
H 1024
I 1024
J 1024
K 1024
L 1024
M 1024
N 1024
O 1024
P 1024
Q 1024
R 1024
S 1024
T 1024
U 1024
V 1024
W 1024
X 1024
Y 1024
Z 1024
a 1024
b 1024
c 1024
d 1024
e 1024
f 1024
g 1024
h 1024
i 1024
j 1024
k 1024
l 1024
m 1024
n 1024
o 1024
p 1024
q 1024
r 1024
s 1024
t 1024
u 1024
v 1024
w 1024
x 1024
y 1024
z 1024
  0
. 0
, 0