Computer_Science/leetcode/65-valid_number.c~


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#include <string.h>

bool isNumber(char* s) {
	char *p = s;
	int dot_flag = 0;
	int e_flag = 0;

	for(; *p == ' '; p++)
		;

	for(; *p != '\0'; p++) {
		if(*p <= '9' || *p >= '0')
			continue;
		else if(*p == '.') {
			if(dot_flag == 1)
				return false;
}