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String Character Length: Difference between revisions
→[[C]]: another way
(Added a couple other sml compilers, will make pages for them) |
(→[[C]]: another way) |
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Line 10:
#include <string.h>
int main(int argc, char ** argv) {
const char *string = "Hello, world!";
size_t length = strlen(string);
return 0;
};
or
int main(int argc, char ** argv) {
const char *string = "Hello, world!";
int length;
for(length=0; string[length]!='\0'; length++); // for each letter that is not a '\0' adds
// one to length's value.
// '\0' is the string terminator character.
return 0;
};
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