![I'm trying to make a program to switch letter cases, from lower case to upper case and vice versus, but I can't get it to run through the first if statement, any I'm trying to make a program to switch letter cases, from lower case to upper case and vice versus, but I can't get it to run through the first if statement, any](https://i.redd.it/aad3t99ao4n11.jpg)
I'm trying to make a program to switch letter cases, from lower case to upper case and vice versus, but I can't get it to run through the first if statement, any
![c - My program continuously goes through a loop in switch case 4. Could someone please take a look and tell me what im doing wrong? - Stack Overflow c - My program continuously goes through a loop in switch case 4. Could someone please take a look and tell me what im doing wrong? - Stack Overflow](https://i.stack.imgur.com/au4SJ.png)
c - My program continuously goes through a loop in switch case 4. Could someone please take a look and tell me what im doing wrong? - Stack Overflow
![Menu Driven program using Switch case in C , C Programming Tutorial for Beginners Part 39 hindi - YouTube Menu Driven program using Switch case in C , C Programming Tutorial for Beginners Part 39 hindi - YouTube](https://i.ytimg.com/vi/-JqoG0n6B3A/maxresdefault.jpg)
Menu Driven program using Switch case in C , C Programming Tutorial for Beginners Part 39 hindi - YouTube
![C Programs using switch statement - EasyCodeBook.com | Switch statement, Simple calculator, C programming tutorials C Programs using switch statement - EasyCodeBook.com | Switch statement, Simple calculator, C programming tutorials](https://i.pinimg.com/474x/b1/d5/be/b1d5be6eddde2c3c0a037af8353b784d.jpg)
C Programs using switch statement - EasyCodeBook.com | Switch statement, Simple calculator, C programming tutorials
![Write a menu driven program using switch case statement which calculates factorial of a number, prime or not, even or odd, and power | C, C++, and Assembly Language Programs & Tutotrials Write a menu driven program using switch case statement which calculates factorial of a number, prime or not, even or odd, and power | C, C++, and Assembly Language Programs & Tutotrials](https://2.bp.blogspot.com/-re4BoAYW4M4/VAhiw7o_oYI/AAAAAAAAAOw/-dcEVArleX4/w1200-h630-p-k-no-nu/p40.png)