Ngôn ngữ lập trình trên là: Python

Code:

n = int(input())
s = input()
dem=0
for i in s:
    if(32<ord(i)<43):
        print(i,end=' ')
        dem+=1
    elif (ord(i)==47 or ord(i)==96 or ord(i)==45):
        print(i,end=' ')
        dem+=1
    elif (58<ord(i)<65):
        print(i,end=' ')
        dem+=1
    elif (90<ord(i)<94):
        print(i,end=' ')
        dem+=1
    elif (122<ord(i)<127):
        print(i,end=' ')
        dem+=1
print("\n"+str(dem))

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- NNLT Python

- Code:

n = int(input())

s = input()

count = 0

for i in s:

    if i.isalpha() or i.isspace():

        count += 1

        print(i)

print(count)