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Since 2001.12.05

Subj Cont

Subj: C, Using strspn.

Mtime: 2009-09-05 00:51:19

#include <stdio.h> #include <string.h> int main(){ char* line = "12,2,45"; // with comma. printf("%d, %d\n", strlen(line), strspn(line, "0123456789,")); // without comma. printf("%d, %d\n", strlen(line), strspn(line, "0123456789")); return 0; }

#include <stdio.h>
#include <string.h>
int main(){
	char* line = "12,2,45";

	// with comma.
	printf("%d, %d\n", strlen(line), strspn(line, "0123456789,"));

	// without comma.
	printf("%d, %d\n", strlen(line), strspn(line, "0123456789"));

	return 0;
}