【数据结构】malloc简易用法
发布时间:2020-12-15 06:32:23 所属栏目:安全 来源:网络整理
导读:--------------- #includestdio.h#includestdlib.hvoid main(){int *pi;float *pf;pi = (int*)malloc(sizeof(int));pf = (float*)malloc(sizeof(float));*pi = 1024;*pf = 3.14;printf("an integer = %d,a float = %fn",*pi,*pf);free(pi);free(pf);} -----
--------------- #include<stdio.h> #include<stdlib.h> void main() { int *pi; float *pf; pi = (int*)malloc(sizeof(int)); pf = (float*)malloc(sizeof(float)); *pi = 1024; *pf = 3.14; printf("an integer = %d,a float = %fn",*pi,*pf); free(pi); free(pf); } ------------------ (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |