Generating-data-bit-stream.rar_c语言比特流_比特_比特流

#include <stdio.h> #include <math.h> #include <stdlib.h> #include<time.h> #define M 100 int *sourceNumContainer () { int i; int *arr; arr=(int *)malloc(M*sizeof(int)); //为每一行分配内存空间 } int main() { int *bitstr,i; srand((unsigned)time(NULL)); bitstr=sourceNumContainer(); for (i=0;i<100;i++) { bitstr[i]=rand()%2; } for (i=0;i<100;i++) { printf("%d ",bitstr[i]); } free(bitstr); }