Hello. Im reading file using FILE and reading that using fgetc to read that.
fgetc function returns me int value of my chars in ASCII.
Now i want to print that data in char values.
How to convert my ascii numbers to chars?
4 Answers
You most likely don't need any conversion. If the native character set on your system is ASCII (which is the most common) then no conversion is needed. 'A' == 65 etc.
That means to print a character you just print it, with e.g. putchar or printf or any other function that allows you to print characters.
answered May 27, 2017 at 10:57
Some programmer dude
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int x = 48; printf("%c", x); it will print 0, also you can do this
int x = 48; char xx = (char)x; 
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Specify format as for a char, like so:
printf("%c", number); printf("%c", 65); // A 
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#include <stdio.h> int main() { int i; for (i=97; i <=200 ; i++) { printf("%d %c,\t",i,i); }; return 0;} This will give you the whole chart upto 200.
putchar(ch);which also takesintvalue.fgetc()is not guaranteed to return an ASCII value. That is common but, strictly speaking, implementation-defined behaviour. Different values will be returned on systems that work with non-ASCII character sets.