下面程序把数组元素中的最大值放入a[0]中。则在if语句中的条件表达式应该是 main() {inta[10]={6,7,2,9,1,10,5,8,4,3},*p=a,i; for(i=0;i<10;i++,p++) if(________)*a=*p; printf("%d",*a); }
求二维数组a[4][4]主对角线元素之和。如输入二维数组:1 2 3 42 3 4 53 4 5 64 5 6 7输出结果:16#include int main(){int s=0,a[4][4] ,i,j;for( i=0;i< 4;i++)for( j=0;j< 4;j++)scanf(%d,&a[i][j]);for(i=0;i<4;i++)for( j=0;j< 4;j++)if(___1___)s+=___2___;printf(%d\n,___3___);return 0;}
I didn’t answer the phone _________I didn’t hear it ring. A) if B) unless C) although D) because
有以下程序#includevoid main(){ int x=0,y=0,i;for (i=1;;++i){ if (i%2==0) {x++;continue;}if (i%5==0) {y++;break;} }printf (' %d,%d',x,y); }程序的输出结果是________。
以下程序执行后的输出结果是________。 #include \stdio.h\ void main() { int i; for(i=1;i<=40;i++) { if(i++%5==0) if(++i%8==0) printf(\%d\,i); } printf(\\\n\); }
以下程序输出结果是_______。()#include \stdio.h\void main(){ int i=0,s=0;for( ; ; ){ if(i==3||i==5) continue;if(i==6) break;i++; s+=i; };printf(\%d\\n\,s); }
有以下程序段,其运行结果是_______int i=5;do{if(i%3==1)if(i%5==2){printf(\*%d\,i);break;}i++;}while(i!=0);
I became a teacher because I preferred books and people______ politics.
下面程序的运行结果是__________。char a[2][6]={\Sun\,\Moon\};int i,j,len[2];for(i=0;i<2;i++){for(j=0;j<6;j++)if(a[i][j]==’\\0’){len[i]=j;break;}if(i!=1)printf(“%s:%d\\\\”,a[i],len[i]);elseprintf(“%s:%d\\n”,a[i],len[i]);}
有如下程序 #include void main( ) { int i, data; scanf('%d', &data); for (i=0; i<5; i++) { if (i < data) continue; printf('%d-', i); } } 程序运行时,从键盘输入:3后,程序输出结果为_______。
下面程序段的功能是枚举每一个三位数,如果该数个位是0或5则输出,在划线处填上正确语句。int i;for (_________; ___________;i--)if ( i % 10 == 0 || i % 10 == 5)printf ( “ %d ”, i) ;
I’d like to start my own business -- that’s _______ I’d do if I had the money.
下面的程序对输入的每一个数字出现的次数进行计数,下划线处应填入的正确语句为( )。 #include \stdio.h\ main() {int i,ch, n[10]; for(i=0;i<10;++i) n[i]=0; while((ch=getchar())!=‘’) if(ch>=‘0’ && ch<=‘9’) ________; for(i=0;i<10;++i) printf(\数字%d出现的次数是:%d\,i,n[i]); }
该程序的输出结果是 ___ 。 for(i=0;i<5;i++) { for(j=1;j<10;j++) if(j==5) break; if(i<2) continue; if(i>2) break; printf(\%d,\,j); } printf(\%d\\n\,i); 输出结果为 :
以下程序段的运行结果是________。int i,j;for(i=10; i<16; i++){ for(j=2; j<=(int)sqrt(i); j++)if(!(i%j)) break;if(j>(int)sqrt(i))printf(\%d \,i);}
下述程序的结果是_______。fun(int n){if(n==1) return (1);else return(n*fun(n-1));}int main(){int i=5;printf(“%d”,fun(i);}
I prefer street in smll town to _____ in such lrge city ____ Shnghi.tht;sB.one;sC. I prefer street in smll town to _____ in such lrge city ____ Shnghi.tht;s B.one;s C.one; like D.tht; like
I don't like talking on______telephone ; I prefer writing_____letter.
下面程序段的功能是枚举每一个三位数,且该数个位是0或5则输出,在划线处填上正确语句。 int i; for (_________; ___________;i--) if (i % 10 == 0 || i % 10 == 5) printf (“%d”, i) ;
--Do you mind if I take the seat next to yours? --________________. It hasn’t been taken yet. A.Better not. B.Yes, I do. C.Of course not. D.No, I’m afraid not.
W: Would you do me fvor M:________I would.B.With plesure.C.I don’t know if I cn.D.W: Would you do me fvor M:________I would. B.With plesure. C.I don’t know if I cn. D.Wht is the fvor
功能:编程求任意给定的n个数中的奇数的连乘积,偶数的平方和以及0的个数,n通过scanf()函数输入。 include <stdio.h> int main() { int r=1,s=0,t=0,n,a,i; printf("n=");scanf("%d",&n); for(i=1;i<=n;i++) { scanf("%d", _____ ); if(a%2!=0) _________=a; else if(a!=0) s+=a*a; else t++; } printf("r=%d,s=%d,t=%dn",r,s,t); return 0; }
Does this mel cost $50 I ____something fr better thn this preferB.expectC.suggestD.supposeDoes this mel cost $50 I ____something fr better thn this prefer B.expect C.suggest D.suppose
有如下程序: a$="122345876" d$=Left$(a$,1) For i=2 To Len(a$); z$=Mid$(a$,i,1)If z$>d$ Then d$=z$ Next i Print d$ 运行后,输出的结果是______。