Please do in C language. what am i doing wrong

(1) Prompt the user to input an integer, a double, a character, and a string, storing each into separate variables, Then, output those four values on a single line separated by a space. (2 pts) Note: This zyLab outputs a newline after each user-input prompt. For convenience in the examples below, the user's input value is shown on the next line, but such values don't actually appear as output when the program runs. Enter integer: 99 Enter double: 3.77 Enter character: z Enter string: Howdy 993.770000 z Howdy (2) Extend to also output in reverse. (1 pt) Enter integer: 99 Enter double: 3. 77 Enter character: z Enter string: Howdy 993.770000 z Howdy Howdy z 3.77000099 (3) Extend to cast the double to an integer, and output that integer. ( 2 pts) Enter integer: 99 Enter double: 3. 77 Enter character: z Enter string: Howdy 993.770000 z Howdy Howdy z 3.77000099 3.770000 cast to an integer is 3 2.39.1: LAB: Warm up: Variables, input, and casting Output differs. See highlights below. 4-Compare output 0/1 Output differs. See highlights below. Enter integer: Enter double: Youroutput Enter character: Enter string: 993.770000z Howdy Enter integer: Enter double: Enter character: Expectedoutput Enter string: 993.770000 z Howdy Howdy z 3.770000994 3.770000 cast to an integer is 34