Write a function having this prototype:
int replace(char *s,char c1,char c2); Have the function replace every occurrence of c1 in the string s with c2, ad have the function return the number of replacements it makes.
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Write a function having this prototype:
int replace(char *s,char c1,char c2); Have the function replace every occurrence of c1 in the string s with c2, ad have the function return the number of replacements it makes.
Write a function having this prototype:
int replace(char *s,char c1,char c2); Have the function replace every occurrence of c1 in the string s with c2, ad have the function return the number of replacements it makes.
int replace(char * str, char c1, char c2)
{
int count = 0;
while (*str) // while not at end of string
{
if (*str == c1)
{
*str = c2;
count++;
} str++; // advance to next character
}
return count;
}