#This is my PYTHON program
n=70;
array = [''] * 70;
s=i=k=int();
print("Please enter string (up to 70 characters):");
while i<n:
    s=input("Enter character: ");
    if s == '':
        break;
    array[i]=s;
    i=i+1;
print("My string was:");
for i in range(0, n, 1):
    print(array[i], end='');
print();
if array[0]!=' ' and array[1]!=' ' and array[2]!=' ' and array[3]!=' ' and array[4]==' ':
    k=k+1;
for i in range (0,n-5,1):
    if array[i]==' ' and array[i+1]!=' ' and array[i+2]!=' ' and array[i+3]!=' ' and array[i+4]!=' ' and array[i+5]==' ':
        k=k+1;
if array[65]==' ' and array[66]!=' ' and array[67]!=' ' and array[68]!=' ' and array[69]!=' ':
    k=k+1;
print("Number of 4-letter words:", k);

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RQphCmMKaCAKIAoKYwpvCmQKZSAKCnAKYQpyCnQgCgptCnUKcwp0IAoKdwpvCnIKawoKZgppCm4KZSAKCm8KciAKCmIKdQpnCnMgCgp3CmkKbApsIAoKcwp0Cm8KcAoKdApoCmUgCgpmCmwKbwp3

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