如何用c语言求输入两个整数a和b,交换他们的位置,然后输出答:int main(void){ int a,b,c;printf("请输入整数a:\n");scanf("%d",&a);printf("请输入整数b:\n");scanf("%d",&b);printf("你输入的数是a:%d\tb:%d\n",a,b);c=a;a=b;b=c;printf("它们交换位置后是a:%d/tb:%d\n",a,b);retrun 0;} ...
c语言简易计算器,要求输入两个整数,选择一种运算,输出结果,界面如下...答:void performCalculation(int numA, int numB);int main() { int numA, numB;printf("请输入两个整数(用逗号隔开): ");scanf("%d,%d", &numA, &numB);performCalculation(numA, numB);return 0;} void performCalculation(int numA, int numB) { int choice;printf("---请选择一种运算...