Sr.No. | Function & Purpose |
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1 | strcpy(s1, s2); Copies string s2 into string s1. |
2 | strcat(s1, s2); Concatenates string s2 onto the end of string s1. |
3 | strlen(s1); Returns the length of string s1. |
4 | strcmp(s1, s2); Returns 0 if s1 and s2 are the same; less than 0 if s1<s2; greater than 0 if s1>s2. |
5 | strchr(s1, ch); Returns a pointer to the first occurrence of character ch in string s1. |
6 | strstr(s1, s2); Returns a pointer to the first occurrence of string s2 in string s1. |
Sr.No. | Concept & Description |
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1 | Multi-dimensional arrays C supports multidimensional arrays. The simplest form of the multidimensional array is the two-dimensional array. |
2 | Passing arrays to functions You can pass to the function a pointer to an array by specifying the array's name without an index. |
3 | Return array from a function C allows a function to return an array. |
4 | Pointer to an array You can generate a pointer to the first element of an array by simply specifying the array name, without any index. |