Xcode 怪像，如果没有加上换行符\n，则服务在 console 中 print 出东西

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code: int main(int argc, const char * argv[]) { // insert code here... printf("Hello, World!\n"); printf("fuck"); return 0; } print: Hello, World! Program ended with exit code: 0

code: int main(int argc, const char * argv[]) { // insert code here... printf("Hello, World!\n"); printf("fuck\n"); return 0; } print: Hello, World! fuck Program ended with exit code: 0

有人知道为什么吗？大家可以试一下

Code

printf

int

5 replies • 2017-05-04 12:48:22 +08:00