题目内容
(请给出正确答案)
[单选题]
下面程序的输出结果是()。#include<iostream.h >void main(){ int a[3][3]={{1,2},{3,4},{5}};int sum=0;for (int I=1;I<3;I++)for(int j=0;j<=I;j++)sum+=a[I][j];cout<<sum<<endl;}
A.12
B.14
C.15
D.13
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A.12
B.14
C.15
D.13
A.1
B.1,-2
C.30
D.是死循环
A.编译失败
B.编译通过,没有结果输出
C.输出:除法正常运行
D.输出:除数不能为0
A.a=30,b=30
B.a=60,b=60
C.a=60,b=30
D.a=30,b=60
A.a=0Xff30,b=0Xff60
B.a=0X30,b=0X60
C.a=0Xff30,b=0X60
D.a=0X30,b=0Xff60
A.1200313900
B.1002300139
C.1002133900
D.1002313900