下述语句中,在字符串s1和s2相等时显示”they are Equal”的是()。A)if(*s1==*s2)puts("they are E
下述语句中,在字符串s1和s2相等时显示”they are Equal”的是()。
A)if(*s1==*s2)
puts("they are Equal");
B)if(!strcmp(s1,s2))
puts("they are Equal");
C)if(s1=s2)puts(”they are Equal”);
D)if(strcmp(s1,s2))
puts(”they are Equal”);
请帮忙给出正确答案和分析,谢谢!