int count(char *s, char c) {
    int count=0;
    while(s!='\0') {
        if(s==c) {
            count++;
        }
        s++;
    }
    return(count);
}

int count(char *s, char c) {
    int count=0;
    while(*(s)!='\0') {
        if(*(s)==c) {
            count++;
        }
        s++;
    }
    return(count);
}

int count1(char *s, char c) {
    int i=0;
    int count=0;
    while(*(s+i)!='\0') {
        if(*(s+i)==c) {
            count++;
        }
        i++;
    }
    return(count);
}

int count(char *s, char c) {
    int count=0;
    while(*(s)!='\0') {
        s++;
        if(*(s)==c) {
            count++;
        }
    }
    return(count);
}

int count1(char *s, char c) {
    int i=0;
    int count=0;
    while(i<s.length) {
        if(*(s+i)==c) {
            count++;
        }
        i++;
    }
    return(count);
}

int count1(char *s, char c) {
    int i=0;
    int count=0;
    while(*s!='\0') {
        if(*(s+i)==c) {
            count++;
        }
        i++;
    }
    return(count);
}