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Two numbers are input through the keyboard. Write algorithm, draw flowchart and write C program to swap both numbers.
Output-
Enter the value of A 10Enter the value of B 20
a = 20
b = 10
A four digit number ‘n’ is input through the keyboard. Write algorithm, draw flowchart and write C program to display the sum of its digits.
[ Hint – Let n = 3457 then sum of its digits = 3 + 4 + 5 +
7 = 19 ]
Output
Enter any four digit number (1000-9999) 9875Sum of its digits = 29
Last modified: Tuesday, 21 September 2021, 9:42 AM