Which of the following function is used to find the first occurrence of a given string in another string?
Question
Which of the following function is used to find the first occurrence of a given string in another string?
Solution
The function used to find the first occurrence of a given string in another string is strstr() in C and indexOf() in JavaScript. In Python, you can use str.find(). Please note that these functions will return the index of the first occurrence of the given string. If the string is not found, they will return -1.
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