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  1. suann

    How to check if a string is an integer

    Thanks Dian for the quick response. What if I am in the middle of program. I am not reading value from the user input. Ex., char *Query; Query=(char *)malloc(sizeof(char)*500); strcpy(Query,"AB123456"); Now how do I know whether Query string contains only integers or contains both...
    • suann
    • Post #3
    • Forum: C
  2. suann

    How to check if a string is an integer

    Hi Guys, I am new to C programming, How do I check if a string is an integer. Eg., x="AB123456" -- In my program I want to print this is not an integer but if x="123456" I want to print this is an integer. Any help greatly appreciated. Thanks Suann.
    • suann
    • Thread
    • Replies: 4
    • Forum: C

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