5 Answers

New Answerdo you want like ideas? sololearn has lots of challenges that you could solve, stuff like finding anadromes, pig latin, gapful numbers, etc

A program that converts between different units of measurement such as from kilograms to pounds; another to see if a given number is prime; a simple calculator application like you mentioned etc.

You can make programs of 1.Basic Arithimatic Operation 2.Area,Perimeter,Volume,Diagonal 3.Conversion of units 4.basic program of c/c++ concepts like look,conditional,array,pointeretc

You can consider these ideas....: 1. Simple arithmetic ones Sum,finding area 2. Finding factorial 3. Conversion of temperature 4. Swapping of variables With a third variable Without a third variable Then you can move on to array functions... 5. Loops-for,do,while with break,continue,goto statements 6. Switch case 7. Simple designs 8. Expressions including variables and operators 9. Searches - binary 10. Sorting - bubble,selection,insertion And some including double matrices: 11. Sum of diagonals 12. Sum of a row 13. Adding two matrices And furthermore you can wrote some class functions and stack and queue implementations Hope that helps:-)