prev | ASCII value 36. Classifies upper,lower,Digit or special character (16.7.2009) /* Program# 36 date : 25-12-2008 Biggest of three numbers */ #include <stdio.h> main(){ char a; printf("\nEnter a character :"); scanf("%c",&a); if(a>=65 && a<=90) printf("\n%c is uppercase letter\n",a); else if(a>=97 && a<=122) printf("\n%c is Lowercase letter\n",a); else if(a>=48 && a<=57) printf("\n%c is a Digit\n",a); else printf("\n%c is Special character\n",a); } output: To compile the program, run the gcc command, $ gcc p36.c Now the executable file is stored as a.out, to run the program, $ ./a.out Enter a character :r r is Lowercase letter $ ./a.out Enter a character :M M is uppercase letter $ ./a.out Enter a character :^ ^ is Special character $ ./a.out Enter a character :9 9 is a Digit $ |
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