More Problems

• Write a program to implement a simple contact management system with search functionality.
• Write a program to check if a number is an evil number using a function.
• Write a program to find the maximum digit in a number.
• Write a program to calculate the area of a trapezoid using a function.
• Write a program to check if a string contains balanced parentheses.
• Write a program to find the median of two sorted arrays.
• Write a program to implement a basic feedback system.
• Write a program to convert a temperature from Fahrenheit to Celsius.