![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
![FlintGroups: C program to Convert Upper Case to Lower case and Lower Case to Upper Case in a given String FlintGroups: C program to Convert Upper Case to Lower case and Lower Case to Upper Case in a given String](http://3.bp.blogspot.com/-8hf9UJrIyS0/UI9ctlxktLI/AAAAAAAAAEM/lHQadL-6onY/w1200-h630-p-k-no-nu/upper+case+to+lower1.jpg)
FlintGroups: C program to Convert Upper Case to Lower case and Lower Case to Upper Case in a given String
![FlintGroups: C program to Convert Upper Case to Lower case and Lower Case to Upper Case in a given String FlintGroups: C program to Convert Upper Case to Lower case and Lower Case to Upper Case in a given String](http://3.bp.blogspot.com/-8hf9UJrIyS0/UI9ctlxktLI/AAAAAAAAAEM/lHQadL-6onY/s1600/upper+case+to+lower1.jpg)