Capital Letter Counter Created by devzohaib

2022-Oct/02 Oct 2022/dev_zohaib.py

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+def count_capital_letters(s: str) -> int:
+    """
+    Problem Statement: Accept a String from user & Calculate Capital Letters from it
+    input: "Hello World"
+    output: 2
+    >>> count_capital_letters('Hello World')
+    :param s:
+    :return: int
+    """
+    count = 0
+    for i in s:
+        if i.isupper():
+            count += 1
+    return count
+
+
+# one liner solution
+def count_capital_letters_oneLiner(s: str) -> int:
+    return sum(1 for c in s if c.isupper())
+
+
+# driver code
+if __name__ == '__main__':
+    s = input('Enter a string: ')
+    print(f'Number of capital letters in {s} is {count_capital_letters(s)}')
+    # print(f'Number of capital letters in {s} is {count_capital_letters_oneLiner(s)}')