用c语言编写斐波那契数列的循环嵌套

以下是使用C语言编写斐波那契数列的循环嵌套的代码：

#include <stdio.h>

int main() {
    int n, i;
    long long t1 = 0, t2 = 1, nextTerm;

    printf("请输入要输出的斐波那契数列的项数：");
    scanf("%d", &n);

    printf("斐波那契数列前 %d 项为：\n", n);

    for (i = 1; i <= n; ++i) {
        if (i == 1) {
            printf("%lld, ", t1);
            continue;
        }
        if (i == 2) {
            printf("%lld, ", t2);
            continue;
        }
        nextTerm = t1 + t2;
        t1 = t2;
        t2 = nextTerm;
        printf("%lld, ", nextTerm);
    }
    return 0;
}