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4 lut 2016 · I'm trying to convert a char * to uppercase in c, but the function toupper() doesn't work here. I'm trying to get the name of the the value of temp, the name being anything before the colon, in this case it's "Test", and then I want to capitalize the name fully.
A C library with a single header file that implements the following functions. Header file: str/strtocap.h. char *strtocap(char *): Capitalize string. char *strtolower(char *): Lower case string. char *strtoupper(char *): Upper case string. Commands: upper,lower,capitalize; Collaborating
void strToUpper(char [][30]); int main(int argc, char** argv) {char karakter_dizisi [][30] = {"isletim", "sistemleri","dersi", "kolay"}; strToUpper(karakter_dizisi); return (EXIT_SUCCESS);} void strToUpper(char string [3][30]){int i = 0, j = 0; for(i = 0; i < 4; i++){for(j = 0; string[i][j] != '\0'; j++){printf("%c", toupper(string[i][j ...
1 paź 2018 · If the character passed is a lowercase alphabet then the toupper () function converts a lowercase alphabet to an uppercase alphabet. It is defined in the ctype.h header file.Syntax: int toupper (int ch); Parameter: It accepts a single parameter:
Install C provides the very latest version of GCC for Power-Users who want the latest features, and it is still easy enough to use for those writing their first line of C.
As long as you are fine with ASCII-only and you can provide a valid pointer to RW memory, there is a simple and very effective one-liner in C: void strtoupper(char* str) { while (*str) *(str++) = toupper((unsigned char)*str); }
This page contains document on toupper() function in C programming with example and explanation.
