![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/d439b6003af33a872eb5b9b3cc5c10385243b5bb?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
#include <stdio.h>
int main(int argc, const char * argv[]) {
int num_A = 1,num_B = 1;
int newFibonacciNum;
int Fibonacci_index = 20;
for (int i = 0; i<=Fibonacci_index; i++) {
newFibonacciNum = num_A + num_B;
num_A = num_B;
num_B = newFibonacciNum;
printf("序号:%d 数值:%d\n",i+3,newFibonacciNum);
//因为A和B是第一第二个,所以是从第三个开始输出的
if (i+3 == Fibonacci_index) {
printf("结果是:%d\n",newFibonacciNum);
return newFibonacciNum;
}
}
return 0;
}
有问题可以继续问