Lesson 25
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What you will learn in this lesson
- Use the string.h tools: strlen, strcpy, strcat and strcmp.
- Check a password the right way, with strcmp.
- Write your own length, copy and reverse functions with loops.
- Why strrev works on your laptop, but not in every exam lab.
- Change and check letters with ctype.h: capitals, small letters and digits.
Everything in C Programming: BCA, MCA, BTech & O Level
- 37 step-by-step lessons
- 10 mini projects with solutions
- A final project for your portfolio
- Real commands and real output in every lesson
- Practice task with a solution in each lesson
- Progress saved to your account