編程計算1*2*3+3*4*5+。。。。+99*100*101的值

#include <stdio.h> int main() { int sum = 0; int a = 1;int b = 2; int c = 3; for (int i = 0; i <= 101; i++) { sum = a * b * c; a += 2; b += 2; c += 2; } printf("運算結果爲：%d\n",sum); return

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