q13.py

Author: s-kibs

q13.py

@@ -0,0 +1,32 @@
+# Write a program that accepts a sentence and calculate the number of
+# letters and digits. Suppose the following input is supplied to the
+# program:
+# hello world! 123
+# Then, the output should be:
+# LETTERS 10
+# DIGITS 3
+
+# using variables
+s = input("Enter input: ")
+countNumber = 0
+countLetter = 0
+for i in s:
+    if i.isdigit() :
+        countNumber = countNumber + 1
+    elif i.isalpha():
+        countLetter = countLetter + 1
+print('LETTERS' , countLetter)
+print('DIGITS', countNumber)
+
+# using dictionary
+# s = input()
+# d={"DIGITS":0, "LETTERS":0}
+# for c in s:
+#     if c.isdigit():
+#         d["DIGITS"]+=1
+#     elif c.isalpha():
+#         d["LETTERS"]+=1
+#     else:
+#         pass
+# print ("LETTERS", d["LETTERS"])
+# print ("DIGITS", d["DIGITS"])