INPUTVALIDATION WITH IF-ELIF-ELSE STATEMENTS Example 9: Program uses the
method isdigit to guard against improper input. 11. Request two nurbern and tind their sua.
Validate the input. numi = 1nput ("Enter firat number: ") num2 = 1nput ("Enter second number:
") \# Display sum if entries are valid. Othervise, inform i the user where strvalid entries were
made. if nun1,1sdigit () and num2,1sdigit () : print ("The sum 1sm,str (eval (num1) + eval
(nun2)) +=") el1f not num1. 1sdigit () : if not num2, 1 adigit () : print("Nesther entry was a
proper number.") else:
Example 9: Program uses the method isdigit to guard against improper input..
INPUTVALIDATION WITH IF-ELIF-ELSE STATEMENTS Example 9 Program uses .pdf
1. INPUTVALIDATION WITH IF-ELIF-ELSE STATEMENTS Example 9: Program uses the
method isdigit to guard against improper input. 11. Request two nurbern and tind their sua.
Validate the input. numi = 1nput ("Enter firat number: ") num2 = 1nput ("Enter second number:
") # Display sum if entries are valid. Othervise, inform i the user where strvalid entries were
made. if nun1,1sdigit () and num2,1sdigit () : print ("The sum 1sm,str (eval (num1) + eval
(nun2)) +=") el1f not num1. 1sdigit () : if not num2, 1 adigit () : print("Nesther entry was a
proper number.") else:
Example 9: Program uses the method isdigit to guard against improper input.
