设有以下语句:char iData1 = 3,iData2 = 4,iData3;iData3 = iData1 ^iData2<<2;则iData3的二进制值是( )。
A. 00010100
B. 00010011
C. 00011100
D. 00011000
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设有下列语句:int a=1, b=2 ,c;C = a^( b<<2 );执行后,C的值为
A. 6
B. 7
C. 8
D. 9
写出下面程序的运行结果是()。#include main(){char c1='a',c2='b',c3='c',c4='\101',c5='\116';printf("a%cb%c\tabc\n",c1,c2,c3);printf("\t\b%c %c",c4,c5);}
下面程序,其输出结果是()。#include main(){ int a1, a2, a3 = 65;a1 = 97;a2 = 98;printf("a1=%c,a2=%c,a3=%c\n",a1,a2,a3);}