C Simple String Functions Questions

61. Define strcmp in C?

strcmp() is one of the inbuilt string function in c programming which is used to compare two strings, if the strings are same then the function returns 0. Otherwise it returns a nonzero value. Refer For More C strcmp

62. Define stricmp?

stricmp() is one of the inbuilt string function in c programming which is used to compare two strings without any discrimination between uppercase and lowercase letters, if the strings are same, it returns 0. Otherwise it returns a nonzero value. Refer For More C stricmp

63. Define strncmp?

strncmp() is one of the inbuilt string function in c programming which is used to compare two strings up to specified length, if the strings are same up to specified length, it returns 0. Otherwise it returns a nonzero value. Refer For More C strncmp

64. Define strnicmp?

strnicmp() is one of the inbuilt string function in c programming which is used to compare the first n numbers of characters in a string str1 and str2. Refer For More C strnicmp

65. Define strspn?

strspn() is one of the inbuilt string function in c programming which is used to find the count of similar characters in both string and escape when any one character of str1 does not matches the characters in str2. Refer For More C strspn