#include <stdio.h>
//再帰を用いて1からnまでの二乗和1^2 + 2^2 + 3^2 + ... + n^2を計算する
int main(void) {
int n,an;
n=4;
for(int i=0;i<n;i++){
an=n*n;
printf("1から%dまでの二乗和の値は%d",n
,an
); return 0;
}
}
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