Thread: Write a c program to toggle the character

  1. 12-28-2018 #1
    hrishi99
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    Write a c program to toggle the character

    I facing problem to write this program in SWITCH case please help
    This program will be write in to upper and to lower......
  2. 12-28-2018 #2
    Salem
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    Look up toupper() and tolower() in ctype.h
    If you dance barefoot on the broken glass of undefined behaviour, you've got to expect the occasional cut.
    If at first you don't succeed, try writing your phone number on the exam paper.
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