// 生成0到100之间的随机数 int minRange = 0; // 最小值 int maxRange = 100; // 最大值 int randomNumberInRange = rand() % (maxRange - minRange + 1) + minRange;printf("随机数：%d\n", randomNumberInRange);return 0;} 总之，rand()函数是在C语言中生成随机数的强大工具，但要记住，...
int N) { return M + rand() % (N - M + 1); } int main() { srand(time(NULL)); // 初始化随机数种子 int randomNum = randomNumberInRange(0, 10); printf("随机数: %d\n", randomNum); return 0; } 复制
函数名: random 功能: 随机数发生器 用法: int random(int num); 程序例: #include #include #include /* prints a random number in the range 0 to 99 */ int main(void) { randomize(); printf("Random number in the 0-99 range: %d\n", random (100)); return 0; } 函数名: randomize这...
} 函数名: random 功能: 随机数发生器 用法: int random(int num); 程序例: #include #include #include /* prints a random number in the range 0 to 99 */ int main(void) { randomize(); printf("Random number in the 0-99 range: %d ", random (100)); return 0; } 函数名: randomize ...
int random(int num);程序例:include <stdlib.h> include <stdio.h> include /* prints a random number in the range 0 to 99 */ int main(void){ randomize();随机数种子被初始化时 printf("Random number in the 0-99 range: %d\n", random (100));return 0;} ...
//generate a random number in the range of [0,1] double uniform_zero_to_one(){ return (double)rand()/RAND_MAX; } 1. 2. 3. 4. (二)任意实数区间的uniform分布: //generate a random real number in [start,end] double uniform_real(double start,double end){ ...
//generate a random number in the range of [0,1]double uniform_zero_to_one(){ return (double)rand()/RAND_MAX;} (二)任意实数区间的uniform分布: //generate a random real number in [start,end]double uniform_real(double start,double end){ double rate=(double)rand()/RAND_MAX; return st...
//generate a random number in the range of [0,1]double uniform_zero_to_one(){ return (double)rand()/RAND_MAX;} (二)任意实数区间的uniform分布: //generate a random real number in [start,end]double uniform_real(double start,double end){ double rate=(double)rand()/RAND_MAX; return st...
voidRangedRandDemo(intrange_min,intrange_max,intn) { // Generate random numbers in thehalf-closed interval // [range_min, range_max). In other words, // range_min <= random number <range_max inti; for(i=0;i<n;i++) {
//generate a random number in the range of [0,1] doubleuniform_zero_to_one(){ return(double)rand()/RAND_MAX; } (二)任意实数区间的uniform分布: 1 2 3 4 5 //generate a random real number in [start,end] doubleuniform_real(doublestart,doubleend){ ...