#include<stdio.h> int add(int a,int b) {int c; c=a+b: return c; } void print(int t) {printf("z=%d\n",t);} main() {int x,y,z; x=1;y=2; z=add(x,y); print(z); } 程序运行结果是:______
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串行口方式3发送的第9位数据要事先写入______寄存器的______位。
#include<stdio.h> #include<conio.h> main() { int i,j; int sum,k=0; for(i=0;i<5;i++); { printf("input a number:"); scanf("%d",k); sum+=k: } printf("the sum is%d",sum); } 错误:______ 改正:______
#include<stdio.h> main() {int i,index,n: int a[10]; scanf("%d",&n); for(i=0;i<n;i++) scanf("%d",&a[i]); index=0; for(i=1;i<n;i++) {if(a[i]<a[index])index=i;} printf("min=%d,index=%d\n",a[index],index); } 程序运行时输入5 7 9 5<回车>,则程序运行结果是:______
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