def for_loop4(str, x):
result = 0
for i in str:
if i == x:
result += 1
return result
| Function Call | Return Value | |||
|---|---|---|---|---|
| for_loop4('athenian', 'e') | → | |||
| for_loop4('apples', 'a') | → | |||
| for_loop4('hello', 'a') | → | |||
| for_loop4('alphabet', 'h') | → | |||
| for_loop4('aaaaa', 'b') | → | |||
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