User:Megan Hoogenboom/assignment4: Difference between revisions
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== Finding text and replacing in C== | == Finding text and replacing in C== | ||
===Experiment 1:=== | |||
<source lang=C> | <source lang=C> | ||
| Line 20: | Line 24: | ||
</source> | </source> | ||
Output: | |||
<source lang=bash> | |||
NOCHAR | |||
</source> | |||
===Experiment 2:=== | |||
<source lang=C> | <source lang=C> | ||
| Line 39: | Line 55: | ||
return 0; | return 0; | ||
} | } | ||
</source> | |||
Output: | |||
<source lang=bash> | |||
</source> | </source> | ||
Latest revision as of 01:23, 9 November 2010
Finding text and replacing in C
Experiment 1:
#include "stdio.h"
#include "string.h"
#include "ctype.h"
void main() {
char a = 'a';
if (ispunct(a)) {
printf("CHAR\n");
}
else {
printf("NOCHAR\n");
}
printf("\n");
}
Output:
NOCHAR
Experiment 2:
#include "stdio.h"
#include "string.h"
#define MAXLINE 1000
int main () {
char line[MAXLINE];
int linelen;
int i;
char a = '1';
if (ispunct(a)) {
printf("CHAR\n");
}
printf("\n");
return 0;
}
Output: