convert to c language

Maln Declare Integer num, I, N, x, y, t Declare Integer array(100) Set i=0 True i cu 99 False Input num Set array[i] = num Set i=i+1 Input N Set i = 1 Input Input y False True xley Sette arrayx] Set array[x] = array[y] Set array[y] =t Set i=i+1 True i<>