C PROGRAM EXAMPLE FOR toupper() FUNCTION
C PROGRAM EXAMPLE FOR toupper() FUNCTION :
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#include <stdio.h> //#include<string.h> int main() { int i; char str[20]; printf("\n >>> C PROGRAM TO IMPLEMENT toupper() FUNCTION <<< \n"); printf( "\n Enter the string in Lower or Mixed Case: "); //scanf("%s",&str); //scanf() wont allow spaces gets(str); //gets() allows apaces printf("\n The entered string in Upper Case is: "); for(i=0;i<=strlen(str);i++) { printf("%c",toupper(str[i])); } getch(); return 0; } |