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Exercise 1-17. Print input lines greater than 80

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Kris Lamoureux 2021-11-30 00:04:36 -05:00
parent f254c6e67e
commit 42a0b5413b
Signed by: kris
GPG Key ID: 3EDA9C3441EDA925
1 changed files with 3 additions and 6 deletions
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9
14-char-arrays.c
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@ -1,5 +1,6 @@
#include <stdio.h> #include <stdio.h>
#define MAXLINE 1000 /* maximum input line size */ #define MAXLINE 1000 /* maximum input line size */
#define MINLINE 81
int getline(char line[], int maxline); int getline(char line[], int maxline);
void copy(char to[], char from[]); void copy(char to[], char from[]);
@ -21,13 +22,9 @@ main()
if (c == '\n') if (c == '\n')
++len; ++len;
} }
if (len > max) { if (len >= MINLINE)
max = len; printf("%s", line);
copy(longest, line);
}
} }
if (max > 0)
printf("%s", longest);
return 0; return 0;
} }