题目内容

下列程序的输出结果是 。#includevoid main(){int a=1,b=7;do{b=b/2;a+=b;}while(b>1);printf("%d\n",a);}

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下列程序的输出结果是 。#includevoid main(){int i=1;for(i=1;i<=5;i++)switch(i%2){case 0:i++;printf("#");break;case 1:i+=2;printf("*");default:printf("\n");}}

以下程序的输出结果为___________________。#includemain(){int k=4,n=0;for(;n{n++;if(n%3!=0)continue;k--;}printf("%d,%d\n",k,n);}

下列程序的输出结果是___________。#includemain(){int i,j,p,s;s=0;for(i=1;i<=4;i++){p=1;for(j=1;j<=i;j++)p=p*j;s=s+p;}printf("s=%d\n",s);}

以下程序的输出结果是__________。#includevoid main(){int c=0,k;for(k=1;k<3;k++)switch(k){default:c+=k;case 2:c++;break;case 4:c+=2;break;}printf("%d\n",c);}

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