//
// main.c
//
//
// Created by myhaspl on 2018/10/22.
// myhaspl@myhaspl.com.
//
#include
#include
char mytoken[10];
char* getCord(int placeOnArray, char mystr[80]){
const char s[2] = " ";
char str2[7];
char* token=mytoken;
for (int i=placeonArray ;i str2[i-placeOnArray]=mystr[i]; } strcpy(mytoken,strtok(str2, s)); printf("%sn",mytoken); return mytoken; } int main(){ char str[80] = "ATOM 1 N ASN A 1 -4.890 -12.296 -15.280 1.00 30.36 N"; char* token=getCord(17,str); printf("%sn",token); float number=atof(token); printf( "%fn", number ); return 0; } -4.890 -4.890 -4.890000 ©著作权归作者所有:来自51CTO博客作者myhaspl的原创作品,如需转载,请注明出处,否则将追究法律责任 cc++strtok软件设计与架构



