大家好啊,小弟刚开始学objective-c, #import <Foundation/Foundation.h> int main(int argc, const char *argv[]) { NSLog (@"hello, LI Jialin!"); return (0); } |
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都看看书吧,.m文件是方法文件吧
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20分 |
gcc hello.m -o hello -ObjC -framework Foundation
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终于会了,多谢,还请问,我这个小段代码那里错了呢 #import <Foundation/Foundation.h> int main() { char *word[5]; FILE *fin = fopen("/123.txt","r"); char temp[100]; int counter =0; while (fgets(temp, 100, fin)) { temp[strlen(temp-1)]=""\0""; word[counter] = temp; counter++; } for (int i=0;i<5;i++) { NSLog(@"%s""s length is %d",word[i],strlen(word[i])); } return (0); } |