cours_progra/bac2/os/chap0/ex7.c
Debucquoy 4fd7542f03
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2023-09-20 15:18:20 +02:00

38 lines
718 B
C

#include <stdlib.h>
#include <stdio.h>
unsigned int count_word_occurence(char string[], char target[]);
int main(int argc, char *argv[])
{
char test[] = "I am a test and im diggin a test... diggy diggy test...";
printf("%s -> %d\n", test, count_word_occurence(test, "test"));
return 0;
}
unsigned int count_word_occurence(char string[], char target[]){
int sizeoftarget = 0;
while(target[sizeoftarget] != '\0'){
sizeoftarget++;
}
int i = 0, ret = 0;
while(string[i] != '\0'){
if(string[i] == target[0]){
int check = 0;
for (int j = 0; j < sizeoftarget; ++j) {
if(target[j] == string[i+j]){
continue;
}
check = 1;
}
if(!check){
ret++;
}
}
i++;
}
return ret;
}