making a program to analyze text. Take the text as the first input and a letter as the second input, and output the frequency

Question

Are there any bugs in the program?
x = input(" ")
val= ('s')
k = len(x)
num= 0
for i in x:
if i==val:
num = num+1

y = int(num/k*100)
print(int(y))

Answer 1

x = input(" ")
val=input (" ")
k = len(x)
num= 0
for i in x:
if i==val:
num = num+1

y = int(num/k*100)
print(int(y))

I did small change in ur code's 2 line as now it will take the letter as Input by the user.

Answer 2

text = input()
letter = input()
s = text.count(letter)
n= len(text)
freq = (s/n*100)
print(int(freq))