三目運算符
#include
int main() { ? ?int a,b,c,d; ? ?double result; ? ?a = 1; ? ?b = 2; ? ?c = 3; ? ?d = 4; ? ?result = a > b? c : d; ? ?//在這里體驗哦~ ? ?printf("%f\n", result); ? ?return 0; }2 回答
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#include
int main() { ? ?int a,b,c,d; ? ?double result; ? ?a = 1; ? ?b = 2; ? ?c = 3; ? ?d = 4; ? ?result = a > b? c : d; ? ?//在這里體驗哦~ ? ?printf("%f\n", result); ? ?return 0; }
2017-03-06
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2017-03-19
return=a>b?c:d; ? 真時運行結(jié)果為c假時運行結(jié)果為d，所以答案為4
2017-03-06
答案是4