d. who developed theMcDonald's franchise
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Ray opened
A. his first restaurant in California.
B. his first restaurant in Illinois.
C. his first restaurant in 1961.
设x,y,z,t均为int型变量,则执行以下语句后,t的值为。x=y=z=1;t=++x || ++y && ++z;
A. 不定值
B. 4
C. 1
D. 0
设a=1,b=2,c=3,d=4,则表达式a
A. 4
B. 3
C. 2
D. 1
若k是int型变量,则下面程序片段的输出结果是。k=8;if (k<=0)if (k==0) printf("####")else printf("&&&&");else printf("****");
A.
B. &&&&
C. ****
D. 有语法错误,无输出结果