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