编写程序要求输入3个整数值a.b.c吧b中的值赋值给a,把c中的赋值给b,把...答:include <stdio.h> int main(void){ int a, b, c, temp;scanf("%d%d%d", &a, &b, &c);printf("交换前a=%d, b=%d, c=%d\n", a, b, c);temp = a;a = b;b = c;c = temp;printf("交换后a=%d, b=%d, c=%d\n", a, b, c);return 0;} ...
输入3个整数给a,b,c然后交换它们中的数,把a中原来的值给b,把b原来的...答:include<stdio.h> void main() { int a,b,c,d;scanf("%d%d%d",&a,&b,&c);d=c; c=b; b=a; a=d;printf("%d %d %d\n",a,b,c);}
编程实现输入两个整数3,5分别送入,a,b变量中,交换a,b变量的值交换,并输...答:void main(){ int a,b,c;printf("输入第一个整数:"); scanf("%d",&a);printf("输入第二个整数:"); scanf("%d",&b);printf("a=%d,b=%d\n",a,b);c=a; a=b; b=c; **//这里就是交换输出了 printf("交换后:\n");printf("a=%d,b=%d\n",a,b);} 希望能对你有...