如何编写一个C语言程序,让计算机自动出四则运算计算题,要求自动出0-10之间的四则运算题,并批改结果

如何编写一个C语言程序,让计算机自动出四则运算计算题,要求自动出0-10之间的四则运算题,并批改结果

少年,写好了,给你参考一下.还可以更复杂.#include #include #include #define N 10int Test(){int num = 0;int answer = 0;int result = 0;int m = 0;int n = 0;char op = 0;int count = N;while ( count-- ){m = rand() % 10;n = rand() % 10;op = rand() % 4;switch ( op ){case 0:op = '+';answer = m+n;break;case 1:op = '-';answer = m-n;break;case 2:op = '*';answer = m*n;break;case 3:n++;op = '/';answer = m/n;break;default:break;}printf(\n题目：);printf(%d%c%d=?\n,m,op,n);printf(请输入答案：);scanf(%d,&result);if ( answer == result )num++;}return num;}int main(){srand( time(NULL) );printf(开始做题：\n);printf(答题结束,你总共答对%d道题目.\n,Test());return 0;}

你的回答很对