Assignment

floydtriangle.c

+#include<stdio.h>
+
+int main(){
+    int i,j,n;
+    static int x=1;
+    printf("Enter no of rows to be displayed : ");
+    scanf("%d",&n);
+    for(i=0;i<n;i++){
+        
+        for(j=0;j<=i;j++,x++){
+            printf("%d ",x);
+        }
+        printf("\n");
+    }
+}
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fullinvpystar.c

+#include<stdio.h>
+
+int main(){
+    int i,j,n;
+    printf("Enter no of rows to be displayed : ");
+    scanf("%d",&n);
+    int x=n;
+    for(i=0;i<n;i++,x-=1){
+        for(int t=0;t<=i;t++){
+            printf("  ");
+        }
+        for(j=1;j<x*2;j++){
+            printf("* ");
+        }
+        printf("\n");
+    }
+}
\ No newline at end of file

fullpystar.c

+#include<stdio.h>
+
+int main(){
+    int i,j,x=1,n;
+    printf("Enter no of rows to be displayed : ");
+    scanf("%d",&n);
+    int y=n;
+    for(i=0;i<n;i++,x+=2,y--){
+        for(int t=y;t>0;t--){
+            printf("  ");
+        }
+        for(j=0;j<x;j++){
+            printf("* ");
+        }
+        printf("\n");
+    }
+}
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halfinvpynum.c

+#include<stdio.h>
+
+int main(){
+    int i,j,n,x;
+    printf("Enter no of rows to be displayed : ");
+    scanf("%d",&n);
+    for(i=n;i>0;i--){
+        for(j=i,x=1;j>0;j--,x++){
+            printf("%d ",x);
+        }
+        printf("\n");
+    }
+}
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halfinvpystar.c

+#include<stdio.h>
+
+int main(){
+    int i,j,n;
+    printf("Enter no of rows to be displayed : ");
+    scanf("%d",&n);
+    for(i=n;i>0;i--){
+        for(j=i;j>0;j--){
+            printf("* ");
+        }
+        printf("\n");
+    }
+}
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halfpyalp.c

+#include<stdio.h>
+
+int main(){
+    int i,j,n;
+    char c='A';
+    printf("Enter no of rows to be displayed : ");
+    scanf("%d",&n);
+    for(i=0;i<n;i++,c++){
+        for(j=0;j<=i;j++){
+            printf("%c ",c);
+        }
+        printf("\n");
+    }
+}
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halfpynum.c

+#include<stdio.h>
+
+int main(){
+    int i,j,n;
+    printf("Enter no of rows to be displayed : ");
+    scanf("%d",&n);
+    for(i=0;i<n;i++){
+        for(j=1;j<=i+1;j++){
+            printf("%d ",j);
+        }
+        printf("\n");
+    }
+}
\ No newline at end of file

halfpystar.c

+#include<stdio.h>
+
+int main(){
+    int i,j,n;
+    printf("Enter no of rows to be displayed : ");
+    scanf("%d",&n);
+    for(i=0;i<n;i++){
+        for(j=0;j<=i;j++){
+            printf("* ");
+        }
+        printf("\n");
+    }
+}
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