题解 | #尼科彻斯定理#
尼科彻斯定理
https://www.nowcoder.com/practice/dbace3a5b3c4480e86ee3277f3fe1e85
#include <stdio.h> int main() { int m = 0; scanf("%d", &m); int num = m * (m-1) + 1; int i = 0; for (i = 0; i < m; i++) { printf("%d", num); num += 2; if(i < m-1) printf("+"); } return 0; }