1. Print the Half Pyramid of *. Ans: #include <stdio.h> int main() { int i,j; for(i=1;i<=5; i++){ for(j=1; j<=i; j++){ printf("* "); } printf("\n"); } return 0; } 2. Print the inverted Half Pyramid of the *. Ans: #include <stdio.h> int main() { int i,j; for(i=5;i>=1; i--){ for(j=1; j<=i; j++){ printf("* "); } printf("\n"); } return 0; } 3. Print the Right Half Pyramid of the *. Ans: #include <stdio.h> int main() { int i,j; for(i=1;i<=5; i++){ for(j=1; j<=5; j++){ if(i+j<=5){ printf(" "); } else { printf("*"); } } printf("\n"); } return 0; } 4. Print the Full Pyramid of the *. Ans: #include <stdio.h> int main() { int i,j,space; for(i=1; i...