The ones who are crazy enough to think they can change the world are the ones who do.
- Steve Jobs

C Simple String Functions Questions

56. Define strerror in C?

Return "No error" if a file is found else throw a error message.

57. Define strlwr?

strlwr() is one of the inbuilt string function in c programming which is used to converts the UPPERCASED characters to lowercase characters. Refer For More C strlwr

58. Define strupr?

strupr() is one of the inbuilt string function in c programming which is used to converts the lowercase characters to UPPERCASED characters. Refer For More C strupr

59. Define strdup?

strdup() is one of the inbuilt string function in c programming which is used to duplicate a given string. Refer For More C strdup

60. Define strtok?

strtok() is one of the inbuilt string function in c programming which is used to split the given string with the given character. Refer For More C strtok

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